Document:

SECOND ADDENDUM

This Second Addendum to Join Venture Agreement is made as of December 27, 2007 (the ‘‘Addendum’’), by and among (i) Rafael Advanced Defense Systems Ltd., formerly known as Rafael Armament Development Authority Ltd. (‘‘Rafael’’), (ii) Elron Electronic Industries Ltd. (‘‘Elron’’) and DEP Technologies Holdings Limited., a company controlled by Elron (jointly with Elron shall be referred to as ‘‘DEP’’), and (iv) RDC Rafael Development Corporation Ltd. (‘‘RDC’’), to amend the Joint Venture Agreement dated July 1993 by and among the parties hereto (the ‘‘Joint Venture Agreement’’).

		
	1. 	Definitions.    For the purpose of this Addendum:

			
		1.1. 	‘‘Affiliate’’ shall mean with respect to any entity or person, any other entity or person controlling, controlled by or under common control with such entity or person. For the sake of this term ‘‘control’’ shall mean the holding of more than 50% of the means of control or the right to appoint more than 50% of the members of the board of directors.

			
		1.2. 	‘‘Business Plan’’ shall mean an appropriate business plan, prepared bona fide and with reasonable due care, in such form customary in the industry for early stage start-up companies, including, (i) if prepared by a Proposing Party (as defined under Section 7.3.4 below) which is a financial investor – the terms and conditions for the investment in such company, and otherwise – (ii) financial forecasts.

			
		1.3. 	‘‘Company’s Value’’ shall mean, in connection with either public or private offering of the securities of any NewCo, as defined hereunder: (A) the aggregate number of shares of NewCo on a fully diluted basis immediately prior to the consummation of the said offering, after giving effect to the conversion of all convertible securities and the exercise of all securities exercisable into the shares of NewCo (the ‘‘Securities’’), multiplied by (B) the price per share set under the proposed offering.

			
		1.4. 	‘‘Effective Date’’ shall mean January 1, 2008.

			
		1.5. 	‘‘Exit’’ shall mean, with respect to any NewCo, the earlier to occur of (i) the initial public offering of the Securities of NewCo (‘‘IPO’’); (ii) the sale of at least 80% of NewCo’s Securities held by RDC; (iii) the sale of all or substantially all of the assets of NewCo; or (iv) the merger of NewCo with another entity, where NewCo is not the surviving entity.

			
		1.6. 	‘‘Exit Consideration’’ shall mean the following consideration to be received by RDC pursuant to an Exit:

			
		1.6.1. 	If the Exit is pursuant to an IPO, then (A) the aggregate number of shares of NewCo held by RDC immediately prior to the IPO, multiplied by (B) the price per share set under the IPO; and otherwise

			
		1.6.2. 	In all other Exit events, the fair market value of the consideration actually received by RDC pursuant to or in connection with an Exit, whether in cash, assets and/or securities.

			
		1.7. 	‘‘Field of Use’’ shall mean commercial exploitation of technologies for applications that are Non Military and Non Security Related (as defined below).

			
		1.8. 	‘‘License Agreement’’ shall mean an exclusive, royalty-free field-of-use license to use and commercially exploit the relevant Technologies of Rafael in the Field of Use (in such form substantially similar to license agreements executed by Rafael in favor of RDC’s subsidiaries prior to the Effective Date).

			
		1.9. 	‘‘Material Change to a Business Plan’’ shall mean, in connection with any Business Plan referring to Rafael’s Technologies, either or some of the following: (i) a material change to the financial projections or terms set under such Business Plan, or (ii) a material change to the Technologies proposed to be licensed by Rafael thereunder, or (iii) a change pursuant to which such Business Plan refers to materially different application(s) in another field.

			
		1.10. 	‘‘NewCo’’ shall mean any new entity incorporated by RDC (either alone or in cooperation with third parties), whether such entity is being licensed or granted right to Rafael’s Technologies or not.

			
		1.11. 	‘‘Non Military or Non Security Related’’ shall mean any and all applications based on a certain technology, excluding any military applications, or security applications where the end user is a governmental body or agency.

			
		1.12. 	‘‘Prototype’’ shall mean a full size functional model of a product.

			
		1.13. 	‘‘RDC Approval’’ shall mean the approval of the Board of Directors of RDC of a Business Plan involving the commercialization of Rafael’s Other Technologies pursuant to the provisions of Section 7 of the Joint Venture Agreement, as amended by this Addendum, following which a NewCo shall be incorporated and become engaged in a License Agreement.

			
		1.14. 	‘‘Securities’’ shall mean all shares and/or convertible securities and/or options exercisable or convertible into shares of a company.

Unless otherwise set forth herein above, all capitalized terms shall have the meaning ascribed to them in the Joint Venture Agreement.

		
	2. 	Amendment to Section 7.    Effective as of, and subject to the Effective Date, Section 7 of the Joint Venture Agreement is hereby replaced in its entirety with the following (except as specifically set forth under Section 3.5 to this Addendum):

			
		7.1 	Collaboration.

			
		7.1.1 	The parties hereof are looking forwards to a long-term and fruitful cooperation, and shall constantly endeavor to identify technologies of Rafael which may be commercially exploited in the Field of Use by the Company (‘‘Other Technologies’’), and shall make their best efforts to reach mutually acceptable agreement for the commercial exploitation of such Other Technologies by the Company or its subsidiaries, as specifically provided herein below.

			
		7.1.2 	For the implementation of the parties’ intentions as hereinabove stipulated, it is agreed that, subject to Section 7.1.3 below and the confidentiality restrictions set forth under Section 7.8 below, officers of the Company shall meet on a regular basis with officers and/or employees of Rafael designated thereby as the contacts with the Company concerning technological developments of Rafael, in order to obtain from such officers and/or employees of Rafael information about new developments in process in Rafael which may be exploited commercially in the Field of Use. Rafael shall instruct such officers and/or employees to discuss such technological developments with officers of the Company and provide them all information, including technical and proprietary information which they may reasonably request in this regard and, if applicable, coordinate meetings between officers of the Company and the persons in charge of the technological developments in question in Rafael.

			
		7.1.3 	It is hereby agreed and acknowledged between the parties, that Rafael’s Technologies shall be deemed Rafael’s trade secret and proprietary information subject to the terms of an effective License Agreement, and (i) any Business Plan prepared by RDC, and, in addition (ii) any proprietary inventions or ideas related to Rafael’s Technologies invented independently and solely by RDC (such inventions or ideas described under this clause (ii) shall be referred to as ‘‘RDC Foreground IP’’) shall be deemed as RDC’s trade secret and proprietary information (provided that the cooperation per-se of Rafael and/or any of its employees and consultants in the presentation of Rafael’s technologies to RDC and/or in the preparation of the Business Plan by RDC shall not be deemed, per themselves, as if RDC has not independently invented any such inventions or ideas). 

			
		 	
Nothing herein shall be deemed as the grant of a license or any other right by one party to the other with respect to the proprietary rights of another party, and accordingly, the disclosure of any such proprietary and confidential information of another party shall be subject to the confidentiality provisions set forth under Section 7.8 below. Notwithstanding the foregoing, in the event that RDC shall elect not to pursue an investment in accordance with Section 7.3 hereto with respect to a Specific Application (as defined below) based on Other Technology for which it prepared and/or began preparing a Business Plan, and either Rafael or DEP shall desire to use the business data in such Business Plan (but specifically excluding any RDC Foreground IP) thereafter, RDC shall not unreasonably withhold its consent to the use of such business data under a Business Plan by either Rafael or DEP.

			
		7.1.4 	Without derogating from Article 7.2, it is further agreed and acknowledged that (i) Rafael shall not, directly or indirectly, incorporate or participate (whether as an equity holder, partner, advisor or under any other capacity) in the incorporation of an entity which might compete in the Field of Use with the business of, or be structured or act similarly to, RDC, and (ii) DEP shall not, directly or indirectly, incorporate or participate (whether as an equity holder, partner, advisor or under any other capacity) in the incorporation of an entity which shall be structured or act similarly to RDC, to the extent the partner of DEP in the incorporation of such venture is an Israeli entity engaged in the military and defense field, which is a competitor of Rafael. The foregoing shall replace Section 9 of the Joint Venture Agreement (except as specifically set forth under Section 3.5 to this Addendum).

			
		7.2 	Exceptions to Collaboration.

			
		7.2.1 	Notwithstanding the foregoing Section 7.1, it is agreed and acknowledged that the following items, to the extent based on Rafael’s Technologies, shall be specifically excluded from ‘‘Other Technologies’’ definition for the purpose of this Addendum:

			
		(i) 	Products outside the Field of Use developed by Rafael, that Rafael intends to commercialize as part of a collaboration with a third party operational partner (which is not a financial partner).

			
		(ii) 	‘‘Matured Products’’ within the Field of Use independently developed by Rafael prior to the Effective Date or thereafter; For the purposes hereof ‘‘Matured Products’’ shall mean such products that Rafael (X) already received in connection therewith substantial commercial purchase orders, and/or (Y) developed a Prototype which can be used in the Field of Use and invested, directly or indirectly (i.e., through investments by military customers of Rafael), in the commercial and/or dual (i.e, both within and outside the Field of Use) development thereof at least US$4 million.

			
		7.2.2 	Notwithstanding the foregoing Section 7.2.1, it is agreed and acknowledged that if Rafael shall seek collaboration with financial partners for the commercialization of any Matured Product, then Rafael shall, concurrently with any such discussions with third parties, update DEP in writing of such proposed collaboration and enable DEP to submit a proposal to participate in such collaboration, provided however that such right shall not be deemed as a right of first refusal.

			
		7.2.3 	It is further agreed and acknowledged that Rafael shall be entitled to sell, transfer or otherwise grant any rights to any specific patents registered in Rafael’s name, and the provisions of Section 7.3 below shall not apply to such transaction, provided however, that (i) the proposed acquirer is purchasing such rights not for the purpose of the development or sale by itself, or any party for which such acquirer is acting, of any new products (but rather for other purposes, such as infringement disputes, and, if such acquirer is generally engaged in the commercial licensing of patents, also for the purpose of such commercial licensing, etc.), and (ii) prior to any such 

			
		 	
sale, transfer, license or assignment, Rafael shall send RDC a written detailed notice specifying the relevant patent(s), the proposed acquirer and purpose of acquisition of rights, the proposed consideration to Rafael for such transaction, and any other material information regarding such transaction (the ‘‘Rafael Sale Notice’’), and RDC shall then have 45 days from receipt of the Rafael Sale Notice to notify Rafael in writing, under a binding acceptance notice, of its wish to acquire such rights to patent under such terms and conditions at least as favorable to Rafael as the ones offered by the third party.

			
		7.2.4 	Nothing stated herein shall derogate in any manner from Rafael’s right to develop, research, market, sell and/or commercialize any product and/or technology outside the Field of Use, or within such field in an independent manner (i.e., not as part of a venture with third parties). For the avoidance of doubt it is hereby clarified that any research and development projects undertaken by Rafael merely as a subcontractor of a third party in return for cash payments (including but not limited to royalties), and specifically excluding any equity consideration, shall be deemed as development and/or research in an independent manner, excluded from the provisions of this Addendum.

			
		7.3 	RDC’s First Refusal Rights.

			
		7.3.1 	It is agreed and acknowledged that RDC’s right to receive information from Rafael about Other Technologies in the manner set forth in Section 7.1 and be offered to commercialize such Technologies shall be on an exclusive basis (subject to the exceptions set forth in Section 7.2 above and the mechanism set forth below under this Section 7.3), and is not intended to be restricted or limited in time.

			
		7.3.2 	In the event that RDC shall identify Other Technologies which it wishes to exploit commercially, then RDC shall notify Rafael of its interest to commercially exploit such Technology, and thereafter prepare, with the cooperation of Rafael, a Business Plan for the commercial exploitation of certain Specific Applications (as defined below) based on such Other Technologies. Following finalization of such Business Plan and subject to RDC Approval thereof, Rafael shall engage RDC or the applicable NewCo incorporated for such purpose in an applicable License Agreement allowing the exploitation of the Specific Applications.

For the avoidance of doubt, RDC shall not be restricted in time for the preparation of such Business Plan and the obtainment of the RDC Approval in connection therewith, unless a Proposing Party approaches Rafael in connection with the same Specific Applications as provided in Section 7.3.4 below prior to finalization of RDC’s Business Plan, in which event RDC shall have up to an additional 60 days to finalize its Business Plan and obtain the RDC Approval, commencing from Rafael’s notice to RDC of such Proposing Party.

In the event that RDC shall notify Rafael in writing that it is not interested in the commercial exploiting of the relevant Specific Applications, then Rafael shall be at liberty to exploit commercialization of such Specific Applications based on the applicable Other Technologies with third parties, without any further obligation and/or recourse to any of the other parties hereunder with respect to such Specific Applications.

Without derogating from the foregoing, RDC shall use its bona fide best efforts to expedite the preparation of the Business Plan and the obtainment of the RDC Approval, so as to minimize any adverse effect on any possible future utilization of the relevant Technology by Rafael.

			
		7.3.3 	In the event that Rafael identifies Other Technologies and wishes, on its own initiative, to cooperate with a third party (whether currently identifiable or not) in the commercial exploitation of Other Technologies in the Field of Use, then, prior 

			
		 	
to approaching any such third party, Rafael will notify RDC in writing of its interest to commercially exploit such Technology and of the relevant ‘‘Specific Applications’’ (i.e., exploitation of technology specific enough in order to appropriately allow preparation of a Business Plan). RDC shall then have the right to notify Rafael within 30 days of Rafael’s notice of its desire to evaluate the possibility of commercially exploiting such Technology, and to prepare, within the following 150 days (commencing upon expiration of initial 30-day period), with the cooperation of Rafael, an appropriate Business Plan and obtain the RDC Approvals for the exploitation of such Other Technologies. Following finalization of such Business Plan and subject to RDC Approval therefor, Rafael shall engage RDC or the applicable NewCo incorporated for such purpose by an applicable License Agreement, allowing the exploitation of the Specific Applications.

In the event that RDC shall not notify Rafael of its desire to evaluate the possibility of commercially exploiting the Specific Applications based on such Other Technology within 30 days and/or finalize preparation of an appropriate Business Plan and obtain the RDC Approval within the following additional 150 days as provided above, then Rafael shall be at liberty to exploit commercialization of the relevant Specific Applications based on such Other Technologies with third parties without any further obligation and/or recourse to any of the other parties hereunder with respect to such Specific Applications.

Notwithstanding the foregoing in the event that a Proposing Party approaches Rafael in connection with the same Specific Applications based on the Other Technology as provided in Section 7.3.4 below prior to finalization of RDC’s Business Plan and the obtainment of the RDC Approvals, then RDC shall have only up to additional 60 days to finalize its Business Plan and obtain the RDC Approvals, commencing from Rafael’s notice of such Proposing Party, and not such period as stated above.

			
		7.3.4 	In the event that Rafael is approached by a third party (the ‘‘Proposing Party’’) which, on its own initiative, proposes to cooperate with Rafael in the commercial exploitation in the Field of Use of certain Other Technologies in connection with certain Specific Applications, it shall give written notice of such proposal to RDC and provide RDC with the appropriate Business Plan prepared by such third party. RDC shall then have the right to notify Rafael in writing within the next 60 days of RDC Approval regarding such venture based on the provisions of the Business Plan proposed by the Proposing Party; unless RDC has previously commenced working on its own Business Plan, in such event the provisions of either Sections 7.3.2 or 7.3.3 above, as the case may be, shall prevail (and accordingly, any reference to the RDC Approval shall apply to RDC’s Business Plan, and the remaining provisions of this Section 7.3.5 below shall not apply).

Following RDC Approval, based on the Proposing Party’s Business Plan, one of the following shall apply:

			
		(i) 	To the extent the Proposing Party is a financial partner, then RDC shall engage with Rafael in the commercial exploitation in the Field of Use of such certain Other Technologies in accordance with such Business Plan, instead of the relevant Proposing Party, and in consideration for the same consideration offered to Rafael under the Business Plan proposed by the Proposing Party. In such event, Rafael shall not be entitled to the Option as set forth in section 7.5 below, and Rafael shall not be permitted to further exploit the proposed venture with the Proposing Party.

			
		(ii) 	To the extent the Proposing Party is not merely a financial partner, then RDC shall acquire Rafael’s part of, and rights in, such venture, and assume all of Rafael’s obligations vis-à-vis the Proposing Party, in consideration for the Option as set forth in section 7.5 below (and Rafael shall not be entitled to any further consideration pursuant to the relevant Business Plan).

Following receipt of RDC Approval as provided above, Rafael shall engage RDC or the applicable NewCo incorporated for such purpose by an applicable License Agreement allowing the exploitation of the Specific Applications (whether the venture is between RDC and Rafael, or between RDC and the Proposing Party, as the case may be).

If RDC shall not notify Rafael within 60 days of RDC Approval regarding the venture proposed by the Proposing Party as provided above, Rafael shall be at liberty to enter into collaboration with the Proposing Party without any further obligation and/or recourse to any of the other parties hereunder with respect to the Specific Applications based on the Other Technologies as set forth in the Proposing Party’s Business Plan, provided however, that if a Material Change to a Business Plan shall occur with respect to the venture proposed by the Proposing Party, Rafael shall be required to offer RDC to participate in such venture again, and the provisions of this Section 7.3.4 shall apply, mutatis mutandis.

			
		7.3.5 	It is agreed and acknowledged that the parties shall seek to bona-fide fulfill the provisions of this section 7.3 for their mutual benefit, and specifically that Rafael shall not seek to solicit any potential Proposing Party to become interested, or notify it of RDC’s interest, in the Specific Applications based on any Other Technologies, which RDC previously notified Rafael it wishes to commercially exploit (unless RDC already abandoned such effort in accordance with the provisions of this Section 7).

			
		7.4 	DEP’s Financing Obligations.

In consideration of Rafael’s undertaking and agreements hereunder, DEP undertakes to disburse to RDC, as an additional capital investment in RDC [on account of premium on its existing investment in shares of RDC] without any change in the capital holdings structure of RDC and/or to the RDC’s shareholders rights, the following amounts:

			
		7.4.1 	A one-time payment of US$ 4 million, payable within 7 days from the Effective Date hereof, to be utilized by RDC in connection with the evaluation of projects based, inter alia, on Rafael’s Other Technologies and/or to support the activities of companies which were granted the right to exploit Rafael’s Other Technologies; and in addition

			
		7.4.2 	A one-time amount of US$750,000 within 7 days from, and subject to, the incorporation of each NewCo and the engagement of such NewCo in a License Agreement with Rafael. For the avoidance of doubt, such obligation of DEP shall not apply with respect to any NewCo which shall not receive a license to Rafael’s Other Technologies.

			
		7.5 	Rafael Consideration.

			
		7.5.1 	Subject to the provisions of Section 7.3.4 above, in consideration of Rafael’s agreement to become engaged in the License Agreement with any NewCo (except as specifically described under Section 7.3.4(i)), and the rights granted to such NewCo thereunder, RDC hereby undertakes to grant Rafael an option (the ‘‘Option’’) to receive from RDC Ordinary Shares of such NewCo, who engaged Rafael in a License Agreement following the Effective Date, held by RDC, constituting 3% of all of the Company’s outstanding share capital on a fully diluted basis as of the incorporation thereof (including all outstanding rights to purchase 

			
		 	
Securities of such company), subject to the Anti-Dilution Protection and adjustments to be made in accordance with the provisions of Sections 7.5.2 and 7.5.3 below (the ‘‘Option Shares’’), for the exercise price per each Option Share equal to the par value thereof (the ‘‘Exercise Price’’). For the avoidance of any doubt, RDC shall act so that the grant of the Option and the transfer of the Option Shares (including any increases under Section 7.5.2) shall not be subject to any first-refusal and/or any similar rights of the other shareholders of such NewCo.

			
		7.5.2 	The number of Option Shares into which the Option shall be exercisable into will be increased upon each issuance of new Securities by NewCo (and accordingly be decreased upon each expiration of outstanding Securities without exercise or conversion thereof into shares of NewCo, or buy-back of such Securities by NewCo), so that at all times within the Anti-Dilution Protection period the Option Shares will continue to constitute 3% of NewCo’s share capital as set forth above following such issuance or expiration, as the case may be (the ‘‘Anti-Dilution Protection’’), subject to RDC’s actual holding in such NewCo’s Ordinary Shares sufficient to provide for such Anti Dilution Protection; all of which shall be exercisable for the respective Exercise Price, until the first to occur of the following events:

			
		(i) 	The end of a 6 (six) years period commencing as of the date of incorporation of NewCo, provided however, that if an offer or a transaction for the issuance of shares or any other Securities is outstanding or under negotiations or discussions upon expiration of such period, then only at such time when such proposed transaction is consummated or no longer in effect (provided such extension period shall not exceed 6 months from expiration of the original said 6-year period);

			
		(ii) 	The raising of funds by the relevant NewCo through either public or private offering of NewCo’s Securities, in the aggregate amount of US$20 million; excluding any financing provided by RDC to NewCo, which is neither (X) US$750,000 received by RDC pursuant to DEP’s undertaking under Section 7.4.2 above, nor (Y) amounts equally disbursed to RDC by its shareholders, for the purpose of investments in such NewCo;

			
		(iii) 	Immediately prior to the expiration of the Option pursuant to the provisions of Section 7.5.4 below.

			
		7.5.3 	In the event of a stock split, stock reverse split, issuance of bonus shares, or any other reorganization or recapitalization of the share capital of the relevant NewCo, the number of Option Shares and the Exercise Price shall be accordingly adjusted to reflect such recapitalization; provided however that such adjustment shall be made only to the extent not already covered under the Anti Dilution Protection hereunder.

			
		7.5.4 	The Option shall expire immediately prior to the consummation of an Exit or the winding up, liquidation or dissolution of the relevant NewCo, whichever occurs earlier, provided however that notice of the anticipated expiration of the Option and the reason therefore was delivered to Rafael within reasonable time and in any event at least 14 (fourteen) days prior to such expiration.

			
		7.5.5 	Such Option shall be exercisable by Rafael at any time beginning with the incorporation of NewCo and ending with the expiration of the Option pursuant to Section 7.5.4 above, immediately upon the provision of an exercise notice by Rafael to RDC and the payment by Rafael of the Exercise Price.

			
		7.5.6 	The Option Shares, when transferred to Rafael in accordance with this Agreement will be duly authorized, validly issued, fully paid, non-assessable and free of preemptive or other third party rights; will have the rights, preferences and 

			
		 	
privileges and be subject to the restrictions set forth in the Articles of Association of the applicable NewCo and any applicable shareholders agreement between NewCo’s shareholders, and will be free and clear of any liens, and RDC shall act so that they will be duly registered in the name of Rafael in NewCo’s shareholders register and with the Companies Registrar. When applicable, RDC shall act so that NewCo shall provide Rafael with a copy of all necessary filings to the Companies’ Registrar reflecting the transactions contemplated hereunder.

			
		7.5.7 	Rafael shall not be entitled to the Option under this Section 7.5 in connection with any NewCo which did not engage Rafael in a License Agreement for Other Technologies of Rafael.

7.6     DEP’s Management Services.

			
		7.6.1 	DEP shall provide or cause any entity wholly-owned by it to provide to any NewCo incorporated by RDC (including without limitation, not pursuant to a License Agreement with Rafael) management services (the ‘‘Services’’), from time to time.

			
		7.6.2 	In consideration for the Services, DEP shall be entitled to receive from RDC with respect to each such NewCo incorporated following the Effective Date, irrespective of the amount or extent of Services provided, subject to the consummation of an Exit with respect to such NewCo, a management fee as follows (the ‘‘Management Fee’’):

			
		(i) 	The Management Fee shall be calculated as 3.5% of the positive balance, if any, between (A) the value of the Exit Consideration, minus (B) US$50,000,000, provided however that in no event shall the Management Fee exceed the amount of US$2,310,000 with respect to any single NewCo.

			
		(ii) 	The payment of the Management Fee to DEP shall be in the same means as the payment of the Exit Consideration to RDC (for example, if the Exit Consideration shall be paid to RDC in stock or debt, then the Management Fee to be paid by RDC to DEP shall be in the same kind of stock or debt, etc.). Upon the written consent of RDC and DEP, the Management Fee payable pursuant to an IPO will be payable in securities, rather than cash.

			
		(iii) 	The Management Fee to DEP shall be payable immediately after the consummation of an Exit, except as set forth below:

			
		(X) 	If the Exit Consideration is received in connection with an IPO, the Management Fee will be payable only when RDC shall have actually sold shares of NewCo pursuant to such IPO. If RDC will elect to sell such shares of NewCo in several portions, it will be entitled to pay DEP only up to one third (1/3) of the consideration received pursuant to each such sale on the account of the Management Fee, until such Management Fee is paid in full.

			
		(Y) 	If the Exit Consideration is received in securities of another company which are not publicly traded, or otherwise are subject to any lock-up or similar restriction (‘‘Restricted Securities’’), then such Management Fee shall be payable to DEP only upon the earlier of the following: (A) such Restricted Securities will be sold in consideration for cash or asset or securities other than Restricted Securities, or (B) RDC shall have first sold such Restricted Securities pursuant to a public offering, or (C) the lock-up or similar restrictions applicable to such Restricted Securities shall have expired.

For the avoidance of any doubt, the Management Fee shall be calculated according to the value of the original Exit Consideration and will not be affected by the deferred payment hereunder.

			
		7.7 	RDC/DEP’s Participation Rights.

In addition to any other rights granted to RDC hereunder, it is agreed and acknowledged that to the extent that Rafael shall collaborate with any third party in connection with the marketing and sale of any product excluded from RDC’s rights hereunder in accordance with the provisions of Section 7.2.1 above, which product may be exploited within the Field of Use, then DEP, and if DEP does not exercise such right, RDC, shall have the right participate in such venture as well, under the same terms and conditions as the third party and at the scope of up to 10% of the venture; subject however to the consent of such third party, which Rafael shall bona fide make its best efforts to obtain.

			
		7.8 	Confidentiality

			
		7.8.1 	Subject to the exclusions set forth in Section 7.8.2 below all information, including scientific, commercial and technical information, constituting the proprietary information of either party and disclosed by such party (the ‘‘Disclosing Party’’) to the other party (the ‘‘Receiving Party’’), including, whether such information is delivered in written form or orally conveyed, whether marked as confidential or not so marked, shall be received in strict confidence by the Receiving Party, handled at such standard of protection which is not lesser than the standard used by the Receiving Party with respect to its own confidential information, used only for the purposes permitted under this Agreement, and not disclosed by the Receiving Party or its respective agents or employees without the prior written consent of the Disclosing Party.

			
		7.8.2 	The provisions of Section 7.8.1 shall not apply to any information which: (i) is public knowledge at the date of the Agreement or thereafter becomes public knowledge through no fault of the Receiving Party, (ii) is lawfully received by the Receiving Party from a third party who either has the right to disclose it, or is under no obligation of confidentiality to the Disclosing Party, (iii) is disclosed as required under any applicable law or pursuant to the requirements of any governmental authority or stock exchange regulations applicable to any party or its Affiliated entities (including without limitations, in connection with proposed prospectus, registration of securities. etc.), or (iv) is independently developed by the Receiving Party without breach of this Agreement.

			
		7.8.3 	The burden of proof that any disclosure falls within any of the aforesaid exclusions shall be on the Receiving Party. Where a doubt exists, as to whether any of the aforesaid exclusions apply, the Receiving Party shall give the Disclosing Party a written notice, and, if a dispute arises, then the Receiving Party shall keep such information confidential until the dispute is settled or resolved in an appropriate court of law, subject to any temporary relief which the Receiving Party shall be entitled to apply for to such court.

			
		7.8.4 	The furnishing of Confidential Information of the Disclosing Party to the Receiving Party shall not constitute any grant of license to the Receiving Party except: (a) for the purposes of performing under this Agreement, (b) as otherwise expressly provided in this Agreement or (c) as hereafter expressly agreed in writing by the Disclosing Party.

			
		7.8.5 	The provisions of this Section 7.8 replace Section 8 of the Joint Venture Agreement commencing as of the Effective Date, and shall survive termination of the Joint Venture Agreement and/or this Addendum.

		
	3. 	Term and Termination; Survival.

			
		3.1 	This Addendum shall be effective as of the Effective Date hereunder and thereafter, without any specific time restriction, subject only to the provisions of Section 3.2 below.

			
		3.2 	Either party shall have the right to terminate the Joint Venture Agreement (as amended by this Addendum) by sending a written notice to the other parties, only upon a material breach of the Joint Venture Agreement (as amended by this Addendum) by another party, where such material breach has not been remedied within 60 days from the breaching Party’s receipt of the written notice.

			
		3.3 	Upon termination of the Joint Venture Agreement, as amended by this Addendum, any Option granted to Rafael under Section 7.5 and/or any Management Fee payable to DEP under Section 7.6 shall continue to apply in connection with any NewCo incorporated during the term of this Addendum (to the extent the Option or the Management Fee, as the case may be, was originally due hereunder).

			
		3.4 	This Addendum shall be deemed for all terms and purposes as an integral part of the Joint Venture Agreement, and as such, in no event shall the Joint Venture Agreement have any effect without this Addendum being in full force and effect.

			
		3.5 	Commencing as of the Effective Date, the provisions of Sections 7, 8 and 9 of the Joint Venture Agreement, as in effect immediately prior to the Effective Date, shall forthwith expire, except for the provisions of Sections 7.2, 7.3, 7.4, and 9.2, which shall survive the Effective Date hereof. All other provisions of the Joint Venture Agreement shall remain as set forth under the Joint Venture Agreement effective immediately prior to the Effective Date hereunder.

		
	4. 	Waiver.

Each of the parties agree and acknowledge that, subject to the fulfillment by the other parties of their obligations hereunder: neither party shall have any demands or claims towards the other party pursuant to the Joint Venture Agreement or this Addendum, including without limitations, regarding its indefinite effectiveness and the economical benefit to either party thereunder and hereunder, and each of the parties hereby waives any claim, legal or otherwise, against the other party or anyone acting on its behalf in connection with, or related to, or derived from the Joint Venture Agreement or this Addendum, including without limitations, with respect to any actions performed by such other Parties prior to the Effective Date, and each of the Parties hereby states that it has no claim against the other Parties with regard to such period prior to the Effective Date.

		
	5. 	Miscellaneous.

			
		5.1 	The parties hereto agree and covenant to ask for, and make all steps necessary in order to obtain, the approval of this Addendum by a verdict of the Tel Aviv District Court, as part of, and in order to finalize all legal proceedings under, 2171/06  .

			
		5.2 	It is agreed and acknowledged that nothing contained herein shall in any manner affect or change RDC’s incorporation documents and equity holdings structure currently in effect.

			
		5.3 	It is agreed and acknowledged that the First Addendum to the Joint Venture Agreement, dated June 16, 2003, was duly terminated by Rafael as of June 16, 2006, and has no current force and effect.

			
		5.4 	Notwithstanding the provisions of Section 13.7 of the Joint Venture Agreement, it is agreed and acknowledged that DEP may assign its rights and obligations hereunder to any entity which controls, is controlled by or is under common control with DEP, as long as Elron remains fully responsible towards Rafael for the discharge of such obligations. Accordingly, Discount Investments Corporation Ltd. is hereby released from any obligation or liability under the Joint Venture Agreement, as amended and is not required to acknowledge the terms of this Addendum or any subsequent amendment to the Joint Venture Agreement.

[SIGNATURE PAGE NEXT]

IN WITNESS HEREOF, the parties hereto have executed this amendment as of the date first above written:

				
	 			 
	RAFAEL ADVANCED DEFENSE SYSTEMS LTD.			DEP TECHNOLOGIES HOLDINGS LIMITED
	By:                                                                                      			By:                                                                                      
	 			 
	ELRON ELECTRONIC INDUSTRIES LTD.			 
	By:                                                                                      			 
	 			 
	RDC RAFAEL DEVELOPMENT CORPORATION LTD.			 
	By:<PAGE>
                                                                    Exhibit 4.43

                            EQUITY TRANSFER AGREEMENT

This Equity Transfer Agreement (this AGREEMENT) is entered into by and among the
following parties in Shanghai, the People's Republic of China (the PRC) on June
23, 2008:

Transferor 1 (PARTY A): NANTONG LINYANG ELECTRIC POWER INVESTMENT CO., LTD.
Address: No. 666 Linyang Road, Qidong Economic Development Zone Legal
Representative: Lu Yonghua

Transferor 2 (PARTY B): JIANGSU QITIAN GROUP CO., LTD.
Address: West Chaoyang Road, Xinpu District, Lianyungang City
Legal Representative: Liu Yuzhang

Transferor 3 (PARTY C): JIANGSU GUANGYI TECHNOLOGY CO., LTD.
Address: 9 Floor, Zijinmingmeng, Muxuyuan Street 77, Nanjing City, Jiangsu
Province
Legal Representative: Long Changming

Transferee (PARTY D): JIANGSU LINYANG SOLARFUN CO., LTD.
Address: Linyang Rd. 666, Qidong City, Jiangsu province
Authorized Representative: Harold Hoskens

Whereas,

(A) JIANGSU YANGGUANG SOLAR TECHNOLOGY CO., LTD. (the TARGET COMPANY) is an
enterprise domiciled in Lianyungang Economic Development Zone. It has a
registered capital of RMB 337 million and is engaged in the research and
development of technologies for the manufacturing of electronic components;
manufacture and sale of monocrystalline and multicrystalline silicon ingots;
sale of electronic components; conduct or act as an agent in importing and
exporting various kinds of commodities and technologies, except for those
restricted or prohibited by the PRC government (the BUSINESS). As of the date of
this Agreement, the Target Company is validly existing under applicable laws and
jointly owned by Party A (18%), Party B (20%), Party C (10%) and Party D (52%);
and

(B) Party A, Party B and Party C intend to transfer to Party D, and Party D
intends to purchase from Party A, Party B and Party C an aggregate of 48% equity
interest in the Target Company (18% from Party A, 20% from Party B and 10% from
Party C, collectively referred to as the SUBJECT INTERESTS) (this EQUITY
TRANSFER).

(Party A, Party B and Party C are collectively referred to as the TRANSFERORS
and each a TRANSFEROR. Party A, Party B , Party C and Party D are collectively
referred to as the PARTIES and each a PARTY.)

                                                                         1 of 15
<PAGE>

NOW, THEREFORE, after having reached a consensus through consultations, the
Parties hereto agree as follows:

ARTICLE 1     EQUITY TRANSFER

1.1 Party A shall transfer to Party D, and Party D shall purchase from Party A,
all the rights and interests of the 18% equity interest in the Target Company
and all the rights or privileges acquired from Party A's previous transferor for
the 18% equity interest of Target Company, in accordance with the terms and
conditions set forth herein.

1.2 Party B shall transfer to Party D, and Party D shall purchase from Party B,
all the rights and interests of the 20% equity interest in the Target Company,
and all the rights or privileges acquired from Party B's previous transferor for
the 20% equity interest of Target Company, in accordance with the terms and
conditions set forth herein.

1.3 Party C shall transfer to Party D, and Party D shall purchase from Party B,
all the rights and interests of the 10% equity interest in the Target Company,
and all the rights or privileges acquired from Party C's previous transferor for
the 10% equity interest of Target Company, in accordance with the terms and
conditions set forth herein.

1.4 The Transferee hereby agrees that it shall replace the Transferors as the
guarantor for certain loans the Target Company has taken out as of the date of
this Agreement on a pro rata basis based on the portion of the respective amount
of guarantee provided by each Transferor. . The Transferee undertakes to provide
the Transferors a counter-guarantee acceptable to Transferors if the replacement
of guarantee cannot be effected within 30 days from Final Closing Day and pay a
compensation fee to Transfeors at a 2% of the guaranteed loan per year rate
calculated by the actual days. Transferors have the right to claim any damages
they suffered because of Transferee's failure to complete the guarantor
replacement.

ARTICLE 2     PURCHASE PRICE AND PAYMENT

2.1 The total purchase price for the Subject Interests shall be equivalent to
RMB 355,872,000 (the PURCHASE PRICE).

The Purchase Price includes:

     a)   The purchase price for the 18% equity interest in the Target Company
          to be transferred to Transferee by Party A is RMB 133,452,000
          (PURCHASE PRICE A).

     b)   The purchase price for the 20% equity interest in the Target Company
          to be transferred to Transferee by Party B is RMB 148,280,000
          (PURCHASE PRICE B).

     c)   The purchase price for the 10% equity interest in the Target Company
          to be transferred to Transferee by Party C is RMB 74,140,000 (PURCHASE
          PRICE C).

                                                                         2 of 15
<PAGE>

2.2 The Parties hereto agree that the Purchase Price shall be paid in accordance
with the following schedule:

     a)   The Transferee agrees to wire the Transferors RMB 20 million on June
          24, 2008 as the pre-payment of Purchase Price (the PRE-PAYMENT). The
          exact amount payable of the Pre-Payment by the Transferee to the
          Transferors shall be:

          (i)  RMB 7,500,000 payable by the Transferee to Party A;

          (ii) RMB 8,333,333 payable by the Transferee to Party B; and

          (iii) RMB 4,166,667 payable by the Transferee to Party C.

          If this Equity Transfer is not completed finally for reasons
          attributable to the Transferors, the Transferors shall respectively
          return the Pre-Payment to the Transferee. If the Equity Transfer is
          not completed for reasons attributable to Transferee, the Pre-Payment
          is not refundable.

     b)   All the Parties hereto agree to sign and/or have their director(s)
          sign all documents necessary for the Registration Change stipulated in
          Article 4.1 including but not limited to documents as listed in
          Appendix A to this Agreement within 20 days upon duly execution of
          this Agreement following Transferee's request.

     c)   Subject to (i) Financial Due Diligence and Legal Due Diligence to the
          satisfaction of Transferee, (ii) the representations and warranties
          made by Transferors under Article 3.1 a) --e), l) --n) being fully
          valid, accurate and true as of the date of payment, and (iii) Article
          6.5 being satisfied, and Transferee does not satisfy the conditions to
          send to Transferors an Adjustment Notice pursuant to Article 6.2, the
          Transferee shall pay the Transferors 50% of the Purchase Price in a
          one lump-sum as the first installment of the Purchase Price (the FIRST
          INSTALLMENT PAYMENT) on a preliminary closing day which shall be 20
          days after the duly execution of this Agreement provided that the
          Transferee does not issue a Back-out Notice (as defined in Article
          6.2) or a Adjustment Notice (as defined in Article 6.2) (PRELIMINARY
          CLOSING DAY). All the Parties hereto agree that the Pre-Payment shall
          automatically become part of the First Installment Payment and be
          deducted accordingly in the First Installment Payment by the
          Transferee. The exact amount payable as the First Installment Payment
          by the Transferee to the Transferors after deduction of Pre-Payment
          shall be:

          (i)  RMB 59,226,000 payable by the Transferee to Party A;

          (ii) RMB 65,806,667 payable by the Transferee to Party B; and

          (iii) RMB 32,903,333 payable by the Transferee to Party C.

     d)   On the following working day of the Preliminary Closing Day, the
          Transferors shall, together with the Transferee, submit the documents
          prepared in accordance with Article 2.2 (b) to the local branch of AIC
          as stipulated in Article 4.1. The Transferors shall diligently assist
          the Target Company so that the Target Company

                                                                         3 of 15
<PAGE>

          obtains a new Business License showing Transferee as 100% owner of the
          Target Company (the NEW BUSINESS LICENSE) issued by the local branch
          of AIC within 15 days after the Preliminary Closing Day. The date of
          issuance of the New Business License is defined as the FINAL CLOSING
          DAY. If the New Business License is not issued in 60 days, the
          Transferee shall be entitled to elect to terminate this Agreement. In
          case the Transferee elects to terminates this Agreement by a
          termination notice in writing, the Transferors shall refund the First
          Installment Payment (the Pre-Payment shall be dealt with according to
          Article 2.2 a) ) to the Transferee within 3 days after the date of
          issuance of aforesaid termination notice.

     e)   Within 90 days after the Final Closing Day, Transferee shall pay 25%
          of the Purchase Price to Transferors as the second installment (the
          SECOND INSTALLMENT PAYMENT). The exact amount of the Second
          Installment Payment shall be:

          (i)  RMB 33,363,000 payable by the Transferee to Party A;

          (ii) RMB 37,070,000 payable by the Transferee to Party B; and

          (iii) RMB 18,535,000 payable by the Transferee to Party C.

     f)   Within 180 days after the Final Closing Day, Transferee shall pay the
          residual amount of the Purchase Price i.e. 25% of the Purchase Price
          to Transferor (the THIRD INSTALLMENT PAYMENT). The exact amount of the
          Third Installment Payment is

          (i)  RMB 33,363,000 payable by the Transferee to Party A;

          (ii) RMB 37,070,000 payable by the Transferee to Party B; and

          (iii) RMB 18,535,000 payable by the Transferee to Party C.

     e)   The Purchase Price shall be paid into the following account designated
          by each Transferor by way of bank transfer:

          ACCOUNT DESIGNATED BY PARTY A

          Name of Beneficiary: Nantong Linyang Electric Power Investment Co.,
          Ltd.

          Name of Bank: Bank of China Qidong Sub-branch

          Account Number: 647024780828091001

          ACCOUNT DESIGNATED BY PARTY B

          Name of Beneficiary: Jiangsu Qitian Group Co., Ltd.

          Name of Bank: Industry and Commerce Bank of China Lianyungang
          Sub-branch

          Account Number: 1107010009800000021

          ACCOUNT DESIGNATED BY PARTY C

          Name of Beneficiary: Jiangsu Guangyi Technology Co., Ltd.

                                                                         4 of 15
<PAGE>

          Name of Bank: Bank of Nanjing Baixia Sub-branch

          Account Number: 088590201091940006

ARTICLE 3     REPRESENTATIONS AND WARRANTIES

3.1 The Transferors jointly and severally represent and warrant to the
Transferee as follows:

     a)   Each Transferor is a limited liability company duly organized, validly
          existing and in good standing under the laws of PRC, and is not in
          liquidation or receivership or subject to any events which under
          applicable laws have a similar or analogous effect to a liquidation or
          receivership. Each Transferor has all necessary corporate power and
          authority to enter into this Equity Transfer Agreement (this
          Agreement), to carry out its obligations hereunder and to consummate
          this Equity Transfer. The execution and delivery by each Transferor of
          this Agreement, the performance by each Transferor of its obligations
          hereunder and the consummation by each Transferor of this Equity
          Transfer have been duly authorized through all requisite procedures on
          the part of each Transferor, and no other proceedings on the part of
          either Transferor or any of its affiliates is required in connection
          therewith. This Agreement has been duly executed and delivered by each
          Transferor, and this Agreement constitutes legal, valid and binding
          obligations of each Transferor, enforceable against each Transferor in
          accordance with its terms;

     b)   The execution, delivery and performance of this Agreement by each
          Transferor do not and will not (i) violate, conflict with or result in
          the breach of, any provision of the articles of association (or
          similar organizational documents) of either Transferor and the Target
          Company, or (ii) conflict with or violate any law or governmental
          order applicable to either Transferor, the Target Company or any of
          their assets, properties or businesses, or (iii) constitute a breach
          of any other contracts, agreements or instruments to which either
          Transferor or the Target Company is a party;

     c)   Except as described in this Agreement, the execution, delivery and
          performance by each Transferor of this Agreement do not and will not
          require any consent, approval, authorization or other order of, action
          by, filing with, or notification to any governmental authority;

     d)   Each Transferor is the owner of the rights, title and interests in the
          respective portion of the Subject Interests, and such portion of the
          Subject Interests is owned free and clear of any mortgage, pledge,
          lien, encumbrance or any other third party interests and not subject
          to any third party claim. Upon this Equity Transfer, the Transferee
          will acquire all the rights, title and interests to the Subject
          Interests, free and clear of all encumbrances;

     e)   The Transferors own the Subject Interests and each Transferor agrees
          to waive any right of first refusal that such Transferor may have in
          connection with the sale of the Subject Interests to the Transferee.
          Other than that, there does not exist any right of first refusal in
          connection with this Equity Transfer.

                                                                         5 of 15
<PAGE>

     f)   The Target Company is a limited liability company duly organized,
          validly existing and in good standing under the laws of the PRC, and
          is not in liquidation or receivership or subject to any events which
          under applicable laws have a similar or analogous effect to a
          liquidation or receivership.

     g)   As at the date of this Agreement, there are no litigations or
          arbitrations or any other legal proceedings pending or threatened by
          or against the Target Company;

     h)   (i) all tax returns and other similar documents required to be filed
          by the Target Company have been timely filed; (ii) all taxes required
          to be shown on such tax returns or other similar documents or
          otherwise due by the Target Company have been timely paid; (iii) all
          such tax returns and other similar documents are true, correct and
          complete in all material respects; (iv) no adjustment relating to such
          tax returns or any other similar documents has been proposed formally
          or informally by any governmental authority and, to the knowledge of
          each Transferor, no basis exists for any such adjustment;

     i)   The Target Company owns, leases or has the legal rights to use all
          properties and assets (tangible and intangible), including the real
          property, intellectual property and licensed intellectual property,
          used in the conduct of the Business (the Assets), including the major
          Assets, which are 20 sets of crystal pulling furnaces, poly-furnaces
          of US$35,500,000 worth purchased from ALD Vacuum Technologies GmbH,
          1500 mu of land (the reference number of the Certificate of
          State-owned Land Useright is Lian GuoYong (2007) XP003119, Lian
          GuoYong (2007) XP003120, Lian GuoYong (2007) XP003121 and Lian GuoYong
          (2007) XP003122) and six buildings with a total area of 100 million
          square meters and located in Dapu Chemical Industry Zone, Liangyungang
          Economic Zone, Liangyungang. Among them, three buildings have been
          completed but have not obtained the title certificate (the respective
          reference numbers of their Construction Project Permit are
          K320705200512300301, K320705200512300101 and K320705200512300201),
          while the other three buildings are under construction (the respective
          reference numbers of their Construction Project Permit are
          K320705200603160101, K320705200802020201 and K3207052008002020101).
          The Target Company has good and marketable title or leasehold interest
          to each Asset, free and clear of any mortgage, pledge, lien,
          encumbrance or any other third party interests undisclosed to
          Transferee. All of the Assets are in good operating condition and
          repair, ordinary wear and tear excepted, and are not in need of
          substantial maintenance or repairs. The intellectual property and the
          licensed intellectual property of the Target Company do not conflict
          with, infringe, misappropriate or otherwise violate the rights in the
          intellectual property of any third party. Other than those liabilities
          as fairly and truly reflected on the Target Company's financial
          statements as of May 31, 2008, the Target Company does not have, and
          has not entered into any contract or agreement for the creation of,
          any existing liability or contingent liability such as guarantee(s)
          provided in favor of any person at the date of this Agreement;

     j)   The Target Company is in compliance with the laws and regulations
          applicable to its business or properties in all material respects. The
          Target Company has never

                                                                         6 of 15
<PAGE>

          received notification from any governmental authority asserting that
          it is not in compliance with or has violated any laws, or threatening
          to revoke any authorization, consent, approval, franchise, license, or
          permit;

     k)   The Target Company has all authorizations, consents, approvals,
          franchises, certifications, registrations, licenses and permits
          required under applicable law for the ownership of the Target
          Company's properties and the operation of the Business (collectively,
          the PERMITS). No suspension, non-renewal or cancellation of any of the
          Permits is pending or threatened, and to the knowledge of the
          Transferors, there is no reasonable basis thereof. The Target Company
          is not in conflict with, or in default or violation of, any Permit;

     l)   All contracts or agreements that are currently in existence between
          the Transferors and the Target Company or shareholders of any of the
          Transferors and the Target Company will remain in full force and
          effect unless otherwise terminated by the Target Company; Transferors
          further undertake to renew such contracts / agreements as the Target
          Company see fit at the same or better terms for the Target Company
          when those contracts/agreements' current terms shall expire;

     m)   Transferors undertake that they and their respective individual
          shareholders as of the date of this Agreement shall not and will not
          in the next five (5) years engage in any business that the Target
          Company or the Transferee shall reasonably consider as competitive in
          nature with the Target Company and/or Transferee's current business;

     n)   The Transferors undertake that no material adverse changes that will
          adversely affect the value of the Target Company will occur from date
          of this Agreement to Preliminary Closing Day and all contracts,
          business actions that are out of the ordinary course of business
          (refer to the business actions which are beyond daily operation of the
          Target Company or not conducted by the Target Company before the date
          of this Agreement), bonus releases, and adoption of any board
          resolutions (the EXTRAORDINARY BUSINESS ACTIONS) shall require
          Transferee's prior approval from signing of this Agreement until take
          over by Transferee; when the Target Company is about to engage in
          business actions which are possibly considered as the EXTRAORDINARY
          BUSINESS ACTIONS, it shall obtain confirmation from the Transferee in
          advance:

     o)   There were no material litigation or arbitration or threatened
          litigation or arbitration, other government proceedings, environmental
          concerns and possible environmental claims against the Target Company,
          material adverse contracts or contractual obligations of Target
          Company that are materially damaging to Target Company other than
          those expressly disclosed to Transferee before the Preliminary Closing
          Day during the Financial Due Diligence and Legal Due Diligence;

     p)   The construction, the production and the Business conducted by the
          Target Company are in compliance with applicable laws and regulations
          including all environmental requirements; and

                                                                         7 of 15
<PAGE>

     q)   There is no bonus of any employees payable or accrued that is not
          reflected in the financial statements as of May 31, 2008 of the Target
          Company.

3.2 The Transferee represents and warrants to the Transferors as follows:

     a)   The Transferee is a wholly foreign-owned enterprise duly organised,
          validly existing and in good standing under the laws of PRC, and is
          not in liquidation or receivership or subject to any events which
          under applicable laws have a similar or analogous effect to a
          liquidation or receivership. The Transferee has all necessary
          corporate power and authority to enter into this Agreement, to carry
          out its obligations hereunder and to consummate the transactions
          contemplated by this Agreement. The execution and delivery by the
          Transferee of this Agreement, the performance by the Transferee of its
          obligations hereunder and the consummation by the Transferee of the
          transactions contemplated by this Agreement have been duly authorized
          by all requisite corporate action on the part of the Transferee, and
          no other proceedings on the part of the Transferee or any of its
          affiliates is required in connection therewith. This Agreement has
          been duly executed and delivered by the Transferee, and this Agreement
          constitutes legal, valid and binding obligations of the Transferee,
          enforceable against the Transferee in accordance with its terms;

     b)   The execution, delivery and performance of this Agreement by the
          Transferee do not and will not (i) violate, conflict with or result in
          the breach of, any provision of the articles of association (or
          similar organizational documents) of the Transferee or (ii) conflict
          with or violate any law or governmental order applicable to the
          Transferee or any of its assets, properties or businesses or (iii)
          constitute a breach of any other contracts, agreements or instruments
          to which the Transferee is a party; and

     (c)  Except as described in this Agreement (subject to approval by board of
          audit committee of Transferee and Transferee's parent company), the
          execution, delivery and performance by the Transferee of this
          Agreement do not and will not require any consent, approval,
          authorization or other order of, action by, filing with, or
          notification to any governmental authority.

3.3 Special representation by Parties

The Transferee and the Transferors understand that the Target Company currently
holds a piece of land less than 100 mu on which a 220kv power transformation
station is being constructed by a grid company (PTS LAND). Transferee
understands that because of planning change the PTS Land is going to be
transferred back to the land bureau according to relevant procedures. The
Transferors guarantee that the transfer of such PTS Land will be transferred at
a premium over what the cost and improvement on the PTS Land by the Target
Company. The Transferors also guarantee that it will ensure utmost convenience
for electricity supply to the Target Company.

ARTICLE 4     CLOSING, ADDITIONAL AGREEMENTS AND COVENANTS

4.1 All the Parties hereto acknowledge that the consummation of this Equity
Transfer requires the following approvals from, filing and/or registration with
the relevant governmental authorities:

                                                                         8 of 15
<PAGE>

Change of the registration in the local branch of the State Administration on
Industry and Commerce (AIC) in Lianyungang for the Target Company (Registration
Change).

4.2 All the Parties hereto agree that: provided this Agreement is not terminated
according to Article 6.2, upon the completion of financial and legal due
diligence, Parties hereto shall proceed with the procedures necessary for
transferring the ownership of the Subject Interests to Party D, including using
their commercially reasonable efforts to, as soon as practicable after the
execution of this Agreement, a) update the shareholder list/charter of Target
Company to reflect Party D's obtaining of Subject Interests; b) complete
procedures stipulated in Article 4.4; c) complete register of changes stipulated
in the Article 4.1; and d) obtain all authorizations, consents, orders,
registrations and approvals of governmental authorities and officials necessary
for the consummation of the transactions contemplated by this Agreement,
including the official reply, the certificate of approval, the registrations and
filings and the amended business license. Where any governmental authority,
following its review of the documents submitted to it hereunder in order to
apply for any of the necessary authorizations, consents, orders, registrations
or approvals set forth herein, requests any amendment to any provision of any
such document, including this Agreement, the parties hereto shall immediately
consult with each other to determine whether to make such requested amendment
and shall fully cooperate with each other therein.

4.3 This Equity Transfer shall be deemed completed at the Final Closing Day.

4.4 All the parties hereto agree to use their commercially reasonable efforts to
take, or cause to be taken, all appropriate action, and to do, or cause to be
done, all things necessary, proper or advisable under applicable laws or
otherwise, and to execute and deliver all the documents and other instruments in
order to carry out the provisions of this Agreement and to consummate and
effectuate the transactions contemplated by this Agreement.

4.5 All the Parties hereto acknowledge that upon Final Closing Day, the
Transferors shall go through the necessary procedures in writing for the
turn-over and take-over of the Target Company so that Transferee can immediately
take over and obtain the control over the Target Company and can restructure the
Target Company's human resources organization and arrange the Target Company's
production preparations and corporate development in accordance with applicable
laws and Transferee's decisions.

4.6 The Transferors agree to continue all support previously provided by them or
their affiliates to the Target Company including electrical power on continuing
basis, government support as needed and other previously provided services.

4.7 The Transferors agree to provide all documents and information required by
the Transferee for the due diligence conducted by the Transferee to the Target
Company for this Equity Transfer, including but not limited to all contracts,
oral or written, evidence of disputes with any third party, other unrecorded
liabilities and items not in the ordinary course of business of the Target
Company.

                                                                         9 of 15
<PAGE>

4.8 The Transferors agree to provide all Target Company's employee contracts and
their respective contact details including addresses and phone numbers to the
Transferee. The Transferors undertake that in the next three (3) years, it will
refrain from hiring or otherwise entering into any consultation or other similar
arrangements with any employee of the Target Company or any person who was
within 6 months prior to the date of this Agreement an employee of the Target
Company.

4.9 From the execution date of this Agreement to Final Closing Day, the
Transferors shall use all commercially reasonable efforts to cause the Target
Company a) to operate the Business as currently conducted by the Target Company
in the ordinary course consistent with past practice, and to preserve intact the
business organizations and the current relationships and goodwill of their
customers, suppliers and others with whom they have significant business
relations, b) and not to issue, sell, dispose of, create an encumbrance on, or
authorize the issuance, sale, disposal or creation of any encumbrance on, (i)
any registered capital or capital stock of the Target Company, or (ii) any asset
or property right; c) and not to create, incur or assume any indebtedness or any
liability, including granting or becoming subject to any guaranty, which shall
not be resulting from the ordinary business operation of the Target Company.

ARTICLE 5     LIABILITY FOR BREACH OF CONTRACT

     5.1  Unless otherwise provided herein, any Party in violation of any
          provision herein shall compensate each non-defaulting Party for any
          and all losses arising from its breach of this Agreement.

     5.2  If the Transferee delays in the payment of any amount of the Purchase
          Price, it shall pay the Transferors as a whole a penalty for each day
          of delay which shall be computed on a daily basis at the rate of 0.05
          % of the amount payable of the Purchase Price. Such penalty payment
          shall be divided among the Transferors on a pro rata basis based on
          the portion of the Purchase Price owed to them.

     5.3  If the Transferors or any Transferor or the Transferee fail to provide
          relevant documents required for the Registration Change or otherwise
          by action or inaction frustrates the Equity Transfer in part or in
          all, the defaulting Party shall be liable to the non-defaulting Party
          for any and all direct or indirect losses the non-defaulting Party may
          have incurred by entering into this Agreement; in no event shall the
          damages payable be less than 20% of the Purchase Price; in addition,
          if any Transferors default, any and all of the Purchase Price paid to
          the Transferors shall be refunded to the Transferee.

     5.4  In the event of breach of Article 3.1 a)-e), l)-n), Article 4.8 or
          Article 4.9 hereof by any Transferor, or any Transferor is proved to
          have knowledge that representations and warranties stated in Article
          3.1f)-k),o)-q) are untrue, the defaulting Transferor shall be liable
          for such breach of this Agreement to pay the Transferee liquidated
          damages of 50% of the share of Purchase Price otherwise payable to the
          defaulting Transferor pursuant to this Agreement within three (3)
          months of the date of the written notice of breach from the
          Transferee. The Transferors hereby also expressly waive any and all

                                                                        10 of 15
<PAGE>

          rights they may have under any PRC laws to petition that the
          liquidated damages may be higher than the actual damages.

     5.5  In the event of late payment under Article 2 on the part of the
          Transferee for more than 30 days or otherwise, the Transferee shall
          have fundamentally breached this Agreement and shall pay the
          Transferors 50% of the Purchase Price based on their respective
          portion to the Purchase Price. The Transferee hereby also expressly
          waives any and all rights it may have under any PRC laws to petition
          that the liquidated damages may be higher than the actual damages.

ARTICLE 6     EFFECTIVENESS, AMENDMENT AND TERMINATION

     6.1  This Agreement shall take effect after being affixed with the
          appropriate signature and company seal of each Party hereto.

     6.2  The Parties hereto agree that, if in 20 days from signing of this
          Agreement a) it is found through the financial due diligence on the
          Target Company (the FINANCIAL DUE DILIGENCE) by Transferee and its
          advisors in connection with the transactions contemplated hereunder
          that, as of the base date (May 31, 2008) determined for such financial
          due diligence, there are sufficient evidence to support that the
          difference between the actual net assets value of the Target Company
          and the net assets value shown on the financial statement as of May
          31, 2008 (which is RMB 305 million) is over 10%; 2) it is found
          through legal due diligence on Target Company (the LEGAL DUE
          DILIGENCE) by Transferee in connection with the transactions
          contemplated hereunder that there is existing condition that will have
          material impact on Transferee's interests or the completion of this
          share transfer including Article 3.1 f)-k), o)-q) being materially
          untrue, the Transferee shall have the right to propose an adjustment
          of the Purchase Price according to the Financial Due Diligence and the
          Legal Due Diligence by sending written notice to the Transferors (the
          ADJUSTMENT NOTICE) and Transferors may elect to agree to the
          adjustment proposed or counter-offer a price adjustment to the
          Transferee within 7 days, if Parties shall not reach an agreement
          within 15 days from the Transferee sending out the Adjustment Notice
          regarding the reduced Purchase Price, Transferee may elect to drop
          this Agreement or to accept the best counter-offered price reduction
          by Transferor during the last 15 days and proceed with performance of
          this Agreement. Such election of Transferee shall be made in writing
          to Transferors within the 16th day from the Adjustment Notice date
          with immediate effect (ELECTION NOTICE). Shall the election be to drop
          this Agreement, this Agreement is cancelled immediately and the
          Pre-Payment shall be dealt with in accordance with Article 2.2 (a). If
          the Election Notice states Transferee's acceptance of Transferors'
          best offer from the past 15 days of negotiation for the adjustment of
          the Purchase Price based on Transferee's due diligence on the Target
          Company since the signing of this Agreement, this Agreement will
          remain in full force and effect and all Parties shall continue to be
          fully bound by this Agreement and all of its terms and shall carry
          through their respective obligations in their entirety. The Parties
          agree that the transfer price should be adjusted accordingly based on
          the difference between the actual net assets value of the Target
          Company and the net assets value shown on the financial statement as
          of May 31, 2008.

                                                                        11 of 15
<PAGE>

     6.3  If the objective of this Agreement fails to be achieved due to change
          of circumstances, the parties hereto agree to amend this Agreement by
          entering into a separate amendment agreement in writing.

     6.4  The termination of this Agreement resulting from any violation of the
          terms of this Agreement shall be conducted in accordance with the PRC
          Contract Law.

     6.5  The supply agreement between Party D and Jiangsu Zhongneng Polysilicon
          Technology Development Co., Ltd. (JIANGSU ZHONGNENG) regarding
          long-term supply of polysilicon being duly executed by the relevant
          parties within 10 days from the date of this Agreement shall be a
          condition precedent for this Agreement's coming into effect. If this
          Agreement cannot come into effect for reasons not attributable to
          Transferors, the supply agreement signed between Party D and Jiangsu
          Zhongneng regarding long-term supply of polysilicon shall be
          transferred unconditionally at the same terms to the Target Company.
          The Parties agree that such assignment shall be completed within 30
          days after all payment for the Equity Transfer already made by
          Transferee to the Transferors are fully refunded (except for the
          Pre-Payment dealt with in accordance Article 2.2 a)). If the
          above-mentioned supply agreement is not completed within
          above-mentioned 30-day grace period, Party D shall pay 20% of the
          total purchase price of polysilicon purchased from Jiang Zhongneng
          after the 30-day grace period until the long term supply agreement is
          transferred to Target Company.

ARTICLE 7     MISCELLANEOUS

     7.1  This Agreement is governed by PRC laws. Any dispute arising out of or
          relating to the performance of this Agreement shall be first settled
          by the parties hereto through friendly negotiation. If any dispute
          fails to be resolved through such friendly negotiations within 10
          working days as of the occurrence thereof, any party hereto may refer
          such dispute to China International Economic and Trade Arbitration
          Commission (CIETAC), Shanghai Commission (CIETAC SHANGHAI) for
          arbitration in accordance with the arbitration rules of CIETAC
          Shanghai then in effect. The tribunal shall be composed of three
          arbitrators, one of which shall be appointed by the Transferors
          jointly and one by the Transferee and the third arbitrator shall be
          jointly appointed by the two arbitrators so appointed. In case either
          the claimant or the respondent fails to appoint its arbitrator or the
          two arbitrators appointed by the two parties fail to reach an
          agreement within ten (10) days on the appointment of the third
          arbitrator, such arbitrators or arbitrator shall be appointed by the
          secretary general of CIETAC Beijing Headquarters. The arbitral
          proceedings shall be conducted in Chinese. The arbitral award shall be
          final and binding on the parties hereto.

     7.2  This Agreement can only be modified by a written supplemental
          agreement executed by the Parties hereto or be amended by Parties
          signing to a written amendment with binding effect only on the signing
          Parties.

     7.3  This Agreement shall be executed in both Chinese and English and the
          Chinese version shall prevail.

                                                                        12 of 15
<PAGE>

     7.4  This Agreement may be executed in four originals, with each party to
          hold one, and four counterparts, which shall be kept by the parties
          hereto for registration and filing with the competent authorities.
          Each executed copy shall have the same legal effect.

     7.5  The Transferee may assign this Agreement in part or in all to its
          affiliates by providing a written notice to Transferors.

                                                                        13 of 15
<PAGE>

                                 Execution Page
                                 --------------

TRANSFEROR 1 (PARTY A): NANTONG LINYANG ELECTRIC POWER INVESTMENT CO., LTD.
(company seal)

Address: Nanjing Liuhe Economic Development Zone

Legal Representative: Lu Yonghua

Signed by: /s/ Lu Yonghua
           ------------------------------------
           Legal or Authorized Representative

TRANSFEROR 2 (PARTY B): JIANGSU QITIAN GROUP CO., LTD. (company seal)

Address: West Chaoyang Road, Xinpu District, Lianyungang

Legal Representative: Liu Yuzhang

Signed by: /s/ Liu Yuzhang
           ------------------------------------
           Legal or Authorized Representative

TRANSFEREE (PARTY C): JIANGSU GUANGYI TECHNOLOGY CO., LTD.

Address: 9 Floor, Zijinmingmeng, Muxuyuan Street 77, Nanjing City, Jiangsu
Province

Legal Representative: Long Changming

Signed by: /s/ Long Changming
           ------------------------------------
           Legal Representative

TARGET (PARTY D): JIANGSU LINYANG SOLARFUN CO., LTD.

Address: Linyang Rd. 666, Qidong City, Jiangsu province

Authorized Representative: Harold Hoskens

Signed by: /s/ Henricus Johannes Petrus Hoskens
           ------------------------------------
           Authorized Representative

                                                                        14 of 15
<PAGE>

         APPENDIX CHECKLIST FOR REQUISITE DOCUMENTS FOR APPLICATION FOR
                         CHANGE OF REGISTRATION CHANGE

<Table>
<Caption>
No.                        Document                                                    Responsible Party

<S>         <C>                                                  <C>
1           The Application Form (the original)                  This form can be obtained from local branch of AIC in Lianyungang
                                                                 and shall be with the company chop of the Target Company. The
                                                                 Target Company shall submit these documents to the local branch of
                                                                 AIC in Lianyungang.

2           Power of Attorney for the Application Form           This form can be obtained from local branch of AIC in Lianyungang
            (the original)                                       and shall be with the company chop of the Target Company. The
                                                                 Target Company shall submit these documents to the local branch
                                                                 of AIC in Lianyungang.

3           Resolution of shareholder's general meeting          This resolution concerns the Transferor, the Transferee, the
            of the Target Company by shareholders before         Subject Interests and the amount of the transfer. The Target
            this Equity Transfer (the original and the copy      Company shall submit these documents to the local branch of AIC
            with the company chop of the Target Company)         in Lianyungang.

4           Equity Transfer Agreement (the original and the      The Target Company shall submit these documents to the local branch
            copy with the company chop of Transferors and        of AIC in of in Lianyungang.
            the company chop Transferee)

5           Shareholder's written decision by shareholder        This written decision concerns alternations to Article of
            after this Equity Transfer (the original and the     Association, whether to modify company governance and etc. The
            copy with the company chop of the Target Company)    Target company Company shall submit these documents to the local
                                                                 branch of AIC in Lianyungang.

6           The original Business License of the Target          The Target Company shall submit these documents to the local branch
            Company (the original)                               of AIC in Lianyungang.

7           The restated AOA after the Equity Transfer (the      The Target Company shall submit these documents to the local branch
            original and the copy with the company chop of       of AIC in Lianyungang.
            the Target Company)

8           Names, domiciles, relevant appointment and           The Target Company shall submit these documents to the local branch
            employment documents for Directors, Supervisors      of AIC in Lianyungang.
            and Managers of the Target Company after the
            Equity Transfer (the original and the copy with
            the company chop of the Target Company)

9           Registration form of Legal Representative (the       The Target Company shall submit these documents to the local branch
            original)                                            of AIC in Lianyungang.

10          Other documents which the authority may deem
            necessary

</Table>

                                                                        15 of 15

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