Document:

OEM Processing Agreement among One Sun (Holdings) Co., Ltd.

 Exhibit 10.57 

OEM PROCESSING AGREEMENT 

Contract No.:JKMSD2010-O-001 

This OEM PROCESSING AGREEMENT (this “Agreement”), is entered into as of [Feb.
8th, 2010] (the “Effective Date”): 

Party A:        [ONE SUN (HOLDINGS CO., LTD.] 

One is organized according to the registration local laws and legal existent, the address is (3905 Two Exchange Square, 8 Connaught Place, Central, Hong
Kong), 
 And: Senergy Corporation (Shanghai) Co., Ltd. 

Party B:        [JINKO SOLAR CO., LTD.], 

which is organized according to the registration local laws and legal existent, the address is (No. 1 Jinko Road, Shangrao Economic Development Zone
Jiangxi Province, China) (Called PARTY A and PARTY B each as “One PARTY” separately and both as “Two Parties”). 

Preface 
 PARTY B is
engaged in the business of designing, manufacturing and selling, and has obtained TUV Certificates for its products. Whereas, PARTY A intentionally consigns PARTY B for the commission, and PARTY B agrees with it. According to the agreement
terms and conditions, OEM Processing should be followed as defined in article 2.1; and, ONE SUN (HOLDINGS) CO., LTD. may transfer partially its rights to Senergy Corporation (Shanghai) Co., Ltd for the purpose of handling transactions with the other
Party in P.R. China). 
 Therefore, the two parties agree to accord to the content in the agreement as below, which is the legal agreement as
follows: 
 Article I Definitions 

Definitions 
 “Affiliates”
shall mean a person (including both natural person and legal person, incorporated or not) that directly or indirectly, is controlled by, controlling, or is under common control with a PARTY. 

“Agreement” shall mean this OEM Processing Agreement and all attachments in the parts. “OEM Product” shall mean solar photovoltaic
module, with its specifications see the attachment A. 
 “OEM Brand” shall mean the brand, trademark, logo, symbol, label or any other
marks under which the OEM Product shall be manufactured and delivered. 
 “TÜV Certification” shall mean product safety
certification issued by Technischer Überwachungs-Verein (Technical Inspection Association) based in Germany. 
 Authorization

 Party A is entitled to sell the OEM Product all around the world except Israel with a non-exclusive, non-assignable and non-transferable
right authorized by Party B. 
  

 1 

 Use Range 

The co-certifications are only applicable for the OEM Product by Party B. If Party A uses the co-certifications by other products, Party B is entitled to
ask the TUV organization to cancel Party A’s co-certifications. 
 Article II OEM PROCESSING 

 

	2.1	OEM Processing. 

 Part A consigns
the commission to the OEM product to PARTY B, and PARTY B agrees to manufacture the OEM Product upon the terms and conditions of this Agreement (the “OEM Processing”). 

 

	2.2	OEM Brand. 

 PARTY A and PARTY B
both agree that the OEM Product shall be manufactured under the OEM Brand. Party A hereby grants to PARTY B a non-exclusive, non-transfer, royalty-free license to use the OEM Brand, and Party A shall promptly provide samples, specifications and/or
instructions for the use of the OEM Brand to PARTY B. 
  

	2.3	Processing Standards. 

 PARTY B
shall manufacture the OEM Product in accordance with its standard manufacturing specifications unless otherwise requested by Party A. In the event Party A requests special manufacturing specifications for the OEM Product, Party A shall provide PARTY
B with a written request for special manufacturing specifications, including a bill of materials (“BOM”) as well as quality control standards within fifteen (15) days from the effective Date. The special manufacturing specifications
shall be subject to PARTY B’s acceptance and shall come into effect only upon written confirmation by PARTY B. 
  

	2.4	OEM Product Certification. 

Party A desires to obtain co-license of PARTY B’s TÜV Certificate for the OEM Product and shall make the appropriate
applications at its own expense. PARTY B shall assist Party A in the applications by providing OEM Product samples or other documentation at Party A’s written request. Party A shall inform PARTY B, in writing, of all developments and
occurrences in the application process and the result thereof in a timely manner. PARTY B shall not be required to identify the OEM Product as TÜV certified until PARTY B is in receipt of written proof of such co-license for the relevant OEM
Product. 
 The co-license of TÜV Certification shall be effective during the Term of this Agreement and shall terminate
upon termination of this Agreement. PARTY B has the sole and exclusive power and authorization to monitor and ensure compliance with relevant rules of [TÜV Certification], and may suspend or terminate OEM Product’s [TÜV Certification
co-license] if Party A fails to remediate any breach of relevant rules upon PARTY B’s request. If PARTY B terminates OEM Product’s TÜV Certification co-license due to Party A’s breach, Party A shall reimburse certification
assistance fee to PARTY B in addition to damages. If Party A terminates OEM Product’s TÜV Certification co-license due to Party B’s breach, PARTY B shall reimburse certification assistance fee to Party A in addition to damages.

  

 2 

 As soon as PARTY B obtains additional certified solar panels (NEW PRODUCTS), Party A will be
entitled to apply for such OEM certifications and promote the NEW OEM PRODUCT in such related territories. 
 The total cost of
co-certifications is borne by Party A. 
  

	2.5	Product 

 PARTY B will prepare
the OEM Products based on the Purchase Order from Party A, to be agreed by both PARTIES in written. PARTY B shall make its best efforts to supply the OEM Product according to Party A’s request. The OEM Products shall be selected among the
following: 
 ****-cell Module made with ****×**** mm Multi-crystalline Solar cells with rated power between **** Wp and
**** Wp with the following data sheet: 
  

	 	•	 	 Power tolerance: ****% 

  

	 	•	 	 Maximum system voltage: DC **** Voltage 

****-cell Module made with ****×****mm Mono-crystalline Solar cells with rated power between **** Wp and **** Wp with the following
data sheet: 
  

	 	•	 	 Power tolerance: ****% 

  

	 	•	 	 Maximum system voltage: DC **** Voltage. 

****-cell Module made with ****×****mm Mono-crystalline Solar cells with rated power between **** Wp and **** Wp with the following
data sheet: 
  

	 	•	 	 Power tolerance: ****% 

  

	 	•	 	 Maximum system voltage: DC **** or **** Voltage 

Meanwhile, PARTY B shall give the possibility to Party A to extend its OEM Products to the full available line of certified Solar Panels
Products. 
  

	2.6	Raw Materials. 

 PARTY B is
solely responsible for the sourcing of all raw materials and any other supplies for the manufacturing of the OEM Product. Each BOM for the OEM Product shall be made and provided solely by PARTY B in accordance with the column “Primary BOM”
of the table adjacent to this paragraph. No amendment to such BOM shall be made unless agreed upon by both Parties and permitted by relevant certification authorities if applicable. In the event Party A requests special manufacturing specifications
and BOM for the OEM Product and a particular material is, or becomes unavailable, PARTY B may, upon written confirmation from Party A, source and use a reasonable substitute material, firstly as indicated in the “Secondary BOM” columns of
the table adjacent to this paragraph. The contents of a BOM shall be treated as Confidential Information in accordance with this agreement, and may not be disclosed by Party A in any event, except required by court order or by stock exchange
authorities. 
  

	****	Confidential material omitted and filed separately with the Commission. 

 

 3 

									
	 Material name
	  	 Primary BOM
	  	 Secondary BOM

	Solar cell	  	****	  	****	  	****	  	****
	Glass	  	****	  	****	  		  	
	Backsheet	  	****	  	****	  	****	  	
	EVA	  	****	  	****	  		  	
	Frame	  	****	  		  		  	
	Silicon gel	  	****	  		  		  	
	Junction Box	  	****	  		  		  	
	Junction Box Connectors	  	****	  		  		  	
	Others	  	****	  		  		  	

 If Party A needs to have any new material application to TUV in the co-license, Party A should inform Party B in 3
working days advanced by written form and once Party B confirmed and passed the TUV certification, it could be listed in appendix of this agreement. 

ARTICLE III QUANTITY, UNIT PRICE AND ORDER 
  

	3.1	Quantity 

 Party A warrants that,
Party A placed orders should be as set out below during the term of this agreement, with an aggregate amount of no less than 10 MW in 2010. If Party A fails meeting such quantity requirement, PARTY B may terminate this agreement immediately.

  

													
	 Item
	 	 Q1
	 	Q2	 	Q3	 	Q4	 	2011	 	2012
	 JKM-****mono
	 	€****FOB Shanghai	 	TBD	 	TBD	 	TBD	 	TBD	 	TBD
	 JKM-****W mono
	 	€****FOB Shanghai	 	TBD	 	TBD	 	TBD	 	TBD	 	TBD
	 JKM-****multi
	 	€****FOB Shanghai	 	TBD	 	TBD	 	TBD	 	TBD	 	TBD
	 Minimum Qty
	 	****MW	 	****MW	 	****MW	 	****MW	 	****MW	 	****MW
	 Optional
	 	****MW	 	****MW	 	****MW	 	****MW	 	 
	 Total
	 	****MW	 	****MW	 	****MW	 	****MW	 	 

 Above price is FOB Shanghai basement, in the term of CIF, the cost for transportation
and insurance is Euro ****/W. 
  

	3.2	Unit Price 

 The unit price of
the OEM Product shall be negotiated quarterly. 
 In addition: 

 

	 	1)	Both parties agree that if the Product’s market price has fluctuated by +/-3% between the first day of the quarter and the actual day, both parties could
renegotiate the quarterly Product’s selling price; 

  

	****	Confidential material omitted and filed separately with the Commission. 

 

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	 	2)	If, based on the currency exchange rate convertor www.xe.com, the exchange rate Euro to Chinese Yuan varies by more or less +/-3% based on the exchange rate at the
contract signature date for the first quarter price, or the exchange rate at the first day of each quarter, and for more than 5 consecutive days, both Parties agree to renegotiate the price during the quarter. 

 

	3.3	Order 

 All orders for the OEM
Products shall be in writing, specifying the quantity of the OEM Product and the expected delivery date, and forwarded to PARTY B at least [15] days prior to the requested delivery date. All orders shall be subject to acceptance by PARTY B and shall
be subject exclusively to this agreement. This agreement shall not be modified or supplemented by any communication, order, or other document from Party A or PARTY B unless such communication is in writing, identified as an amendment to this
agreement, and subsequently accepted in writing by the other PARTY. 
 All the order quantity should be according to the forecast
quarterly when both Parties negotiate the price for coming quarter. If there is additional quantity beyond the forecast, Party A should inform Party B in 30 days advance and it should be confirmed by Party B in written form. 

ARTICLE IV DELIVERY, INSPECTION AND TITLE 
  

	4.1	Delivery 

 PARTY B shall notify
Party A of each order to be delivered in advance (the “Delivery Notice”) and deliver the OEM Product to the address designated by Party A for delivery of the OEM Product, subject to Article 5.1. Party A shall make all necessary
arrangements to facilitate delivery of the OEM Product. In the event that PARTY B is unable to deliver the OEM Product by the confirmed delivery date, PARTY B shall inform Party A of such delay within 10 days prior to the expected delivery date and
the Parties shall use their reasonable efforts to reschedule the delivery. 
 Within a maximum period of 45 days after delivery,
Party A shall check the type and quantity of the OEM Product delivered and sign the confirmation letter of receipt in the form attached as attachment A (“Delivery Confirmation Letter”), the date of which shall be the “Delivery
Date”. After execution of the Delivery Confirmation Letter, PARTY B shall be deemed to have discharged all obligations under the order so delivered except for warranties contained in Article 8.3. 

 

	4.2	Inspection 

 PARTY B shall enable
Party A to inspect the production of the OEM Product to Party A’s designated employees and allow access and inspection to the production workshops of PARTY B to be used for the production of the OEM Product. Party A shall have access to quality
data of raw material, ingots, wafers cells and solar panels related to the OEM Product. PARTY B shall maintain high quality standards of manufacturing process and high quality of products to be produced for the OEM, and shall perform 100% testing of
raw materials, solar cells and solar modules at the end of production of each item, and provide flash report. Upon execution of the Delivery Confirmation Letter, Party A shall inspect the delivered OEM Product immediately for any physical or
apparent damage. Party A shall notify PARTY B in writing of any physical or apparent damage or possible technical or operational damaged to the OEM Product that renders the OEM Product non-functional within 5 business days of the Delivery Date;
otherwise, Party A shall be deemed to have inspected and found the delivered OEM Product free of any damage. 
  

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	4.3	Title and Risk of Loss. 

 Any
risk of loss, of the delivered OEM Product shall pass from PARTY B to Party A upon execution of the Delivery Confirmation Letter. However, the title of such Product shall transfer to Party A after the full payment has been paid. 

Article V Payment 
  

	5.1	Terms of Payment 

  

	(1)	**** % of each order shall be paid as advance payment by T/T within ****working days from each Purchase Order Date, and the balance shall be paid by D/P at sight.

  

	5.2	[ACCOUNT DETAILS] : 

  

			
	Bank Name :	 	BANK OF CHINA, SHANGRAO BRANCH
		
	Address :	 	43 SHENGLI ROAD, SHANGRAO, JIANGXI PROVINCE, CHINA
		
	SWIFT :	 	BKCHCNBJ550
		
	BENEFICIARY’s Name :	 	JINKO SOLAR CO., LTD.
		
	BENEFICIARY’s Address :	 	“NO.1 Jinko Road, Shangrao Economic Development Zone, Jiangxi Province, CHINA”
		
	BENEFICIARY’s A/C:	 	739153091438094038

 Article VI TERM AND
TERMINATION 
  

	6.1	Term. 

 The term of this
Agreement (the “Term”) shall be 3 years from the Effective Date. [This Agreement shall automatically renew for successive 1 year periods unless either PARTY provides written notice to the other PARTY sixty (60) days prior to the
expiration of this Agreement of its intent not to renew this Agreement.] 
  

	6.2	Termination. 

 Either PARTY shall
have the right to terminate this Agreement if the other PARTY breaches or fails to comply with any material terms hereof and fails to correct such breach or lack of compliance within thirty (30) days after receipt of written notice of such
breach or failure from the first PARTY. 
 Either PARTY may immediately terminate this Agreement by giving written notice of such
termination to the other PARTY on the occurrence of the following events: 
  

	 	a.	The other PARTY making any voluntary petition in bankruptcy or any petition for similar relief; 

 

	 	b.	The making of any involuntary petition in bankruptcy or any petition for similar relief against the other PARTY; 

 

	****	Confidential material omitted and filed separately with the Commission. 

 

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	 	c.	The appointment of a receiver or liquidator for the other PARTY’s property; 

 

	 	d.	The making of an assignment by the other PARTY for the benefit of its creditors or the acknowledgment by the other PARTY that is unable to meet its obligations on the
maturity thereof; or 

  

	 	e.	An execution of a judgment or a writ for seizure of property against the property of the other PARTY shall have been made and remain unsatisfied for more than thirty
(30) days. 

 Within 30 days upon written notification by one PARTY to the OTHER PARTY for above reason.

  

	6.3	Obligations after Termination. 

Upon termination of the Agreement: 
  

	 	a.	The obligations set out in Articles 8, 9 and 10 shall survive; and 

  

	 	b.	The obligation of Party A to pay in full for any outstanding payment due shall survive. 

 

	 	c.	The obligations of PARTY B to provide the OEM Product ordered and to be delivered shall survive. 

Article VII EXCLUSIVITY 
  

	7.1	Exclusivity. 

 During the Term of
this Agreement, Party A agrees to engage PARTY B for the manufacture and processing of the OEM Product indicated in Term 2.5 on an exclusive basis provided that PARTY B can deliver the OEM Product upon Party A’s Purchase Orders. 

Throughout the duration of this Agreement and within a period of 24 months after the termination of this Agreement, Party B shall act in
good faith towards Party A. Unless Party A’s prior and written agreement is obtained, Party B shall not initiate solicitation contact in any way to the customers of PARTY A (“the Customers”) and all the sales made to the Customers
shall be conducted through Party B. However, the Principal may pay visit to the Customers for the purpose of, including but without limitation, maintaining a good relationship with the end-user. If Party A fails to fulfill its obligations under this
section, Party A shall inform Party B in written form and give Party B 3 working days to make the internal investigation. Once it is confirmed that the complaint is true. Party B should take action to explain to the Customers back to Party A. In
case the action does not work, PARTY B shall pay a penalty equal to 20% of the Sales contract total amount signed between Party B and the Customer(s) of PARTY A. However, if PARTY A agrees in written that PARTY B enters into a contract directly with
PARTY A’s customers, PARTY A shall be entitled to receive a commission equals to **** euro cent (EUROS ****) per each watt sold by PARTY B to PARTY A’s customers. Such Commission shall be paid by T/T within 15 days upon the payment in full
by PARTY A’s customer to PARTY B. 
 Party A should offer the existing customer list to Party B as soon as the agreement is
signed and sealed. 
  

	****	Confidential material omitted and filed separately with the Commission. 

 

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 Article VIII REPRESENTATIONS AND WARRANTIES 

 

	8.1	Representations 

 Each PARTY
represents and warrants to the other PARTY B’s of the Effective Date of this Agreement that: 
  

	 	a.	such PARTY is duly incorporated and validly existing under the laws of its jurisdiction of incorporation; 

 

	 	b.	such PARTY has full legal right, power and authority to carry on its present business, to own its properties and assets, to execute and deliver this agreement and to
perform its obligations hereunder; 

  

	 	c.	such PARTY has taken all corporate and legal action required to be taken by such PARTY to authorize the execution and delivery of this agreement and the performance of
its obligations hereunder; 

  

	 	d.	this agreement constitutes the legal, valid and binding obligation of such PARTY, enforceable against such PARTY in accordance with its terms; and

  

	 	e.	the execution, delivery and performance of this Agreement (i) will not violate any applicable law, (ii) will not conflict with the organizational documents of
such PARTY B and (iii) will not conflict with or result in the breach of any provision of any agreement or instrument to which such PARTY is a PARTY of by which its or any of its properties or assets is bound. 

 

	8.2	Party A Warranties. 

 Party A
warrants that: 
  

	 	a.	it has the right, license or authority to grant PARTY B the license to use the OEM Brand on the OEM Product; and 

 

	 	b.	it shall indemnify, defend and hold harmless of PARTY B and its affiliates, officers, directors, agents and employees, from and against any claim based upon any acts or
omissions of Party A, its employees or agents including, without limitation, any infringement of patent, trademark, copyright or other intellectual property right of a third PARTY by the OEM Brand. 

 

	8.3	PARTY B Warranties 

 PARTY B
provides the following warranties only to the OEM Product that uses BOM of PARTY B as approved by relevant certification and does not provide any warranty to the OEM Product that uses BOM of Party A: 

 

	 	a.	Each delivery of the OEM Product shall have a physical damage rate of less than 1% at the time of delivery. Nevertheless, PARTY B shall be responsible for the
replacement or repair of such defective Products. However, PARTY B shall not be responsible for any physical damage caused by improper transportation and installation by Party A. Upon timely notice of any excess of the physical damage rate pursuant
to Article 4.2, Party A shall return the excess damaged OEM Products to PARTY B and PARTY B shall replace them with new OEM Products within a reasonable time. 

 

 8 

	 	b.	The OEM Product will maintain 90% of the minimal rated power output set forth in Exhibit A within ten (10) years of the Delivery Date, and will maintain 80% of the
minimal rated power output within twenty-five (25) years of the Delivery Date. PARTY B’s obligations under this limited warranty are limited to replacing or repairing any of the OEM Product which shall within the warranty periods be
returned to PARTY B, transportation charges prepaid, and which are, after examination, disclosed to be defective by failing to meet the warranted power output rate, such defect not being due to misuse, neglect, improper installation, repair,
alteration or accident. If an OEM Product is determined to be out of warranty or not defective, PARTY B will advise Party A and offer to repair the OEM Product at standard out-of-warranty rates. 

 

	 	c.	PARTY B shall deliver the OEM PRODUCT with the Primary BOM indicated in this agreement. In case of shortage of components or for some specific reason, PARTY B may
modify the BOM only after written confirmation from Party A. In case the BOM differs from the Primary BOM indicated in this agreement and PARTY A has not been notified in written, PARTY B shall be deemed responsible for consequential loss, damage
and prejudice caused to PARTY A and shall compensate PARTY A for such loss. 

  

	 	d.	PARTY B shall indemnify, defend and hold harmless Party A and its affiliates, officers, directors, agents and employees, from and against any claim based upon any acts
or omissions of PARTY B, its employees or agents including, without limitation, any infringement of patent, trademark, copyright or other intellectual property right of a third PARTY by the OEM Brand. 

 

	8.4	Limitations and Exclusions. 

 The
warranties provided in article 8.3 are personal to Party A and are limited warranties. They are only warranties made by party B to Party A. PARTY B makes no other warranty, express or implied and all warranties of merchant ability and fitness for
any particular purpose are expressly excluded. 
 ARTICLE IX BREACH LIABILITY 

Party A shall be responsible for any loss arising from its failure upon timely receipt of the OEM Product by Party B at Shanghai sea
port. 
 Party B shall be responsible for any loss arising from its failure upon timely receipt of the OEM Product by Party A at
Shanghai sea port. 
 Unless otherwise provided for under this Agreement, provided that Party A delays in making payment, and if
the delay exceeds 30 days, Party A shall be deemed as unable to pay, and Party B shall have the right to terminate the Agreement immediately. 

Party A warrants that it fully holds the Intellectual Property right of any OEM Brand provided to Party B. 

 

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 Article X CONFIDENTIALITY 

 

	10.1	Definition. 

Since
January 18th, 2010, and during the Term of this
agreement, each PARTY may disclose (the “Disclosing PARTY”) to the other PARTY (the “Receiving PARTY”) information in connection with this Agreement and performance by the Parties of this Agreement, including without limitation
technical data, trade secrets, plans for products or services, customer or supplier lists, marketing plans, strategies and tactics, software, financial documents or data, inventions, processes (business, technical or other), technology, designs, or
any other information, in whatever form, which is maintained by the Disclosing PARTY Bs confidential and designated in writing as confidential, proprietary or marked with words of the like at the time of or within a reasonable time from disclosure
to the Receiving PARTY (“Confidential Information”). 
  

	10.2	Exclusions and Exceptions. 

  

	 	a.	Notwithstanding the foregoing Article 9.1, the Receiving PARTY will have no obligation under this agreement with respect to any Confidential Information disclosed to it
which: (i) the receiving PARTY can demonstrate was already rightfully known to it at the time of its receipt hereunder; (ii) is or becomes generally available to the public other than by means of the Receiving PARTY’s breach of its
obligations under this agreement; (iii) is independently obtained from a third PARTY whose disclosure violated no duty of confidentiality; or (iv) is independently developed by or on behalf of the Receiving PARTY without use of or reliance
on any Confidential Information furnished to it under this agreement, and such independent development can be reasonably evidenced by the Receiving PARTY. ( ̈) is required by court order or by
stock exchange authorities. 

  

	 	b.	the Receiving PARTY may disclose Confidential Information pursuant to applicable law or regulation or by operation of law, provided that the Receiving PARTY may
disclose only such information as is legally required, and provided further that the Receiving PARTY will provide a reasonable written notice to the Disclosing PARTY of such requirement and a reasonable opportunity for the Disclosing PARTY to seek
protective measures. 

  

	10.3	Confidentiality Obligations. 

  

	 	a.	Party A shall use PARTY B’s Confidential Information solely to fulfill its obligations under this Agreement, and, except as otherwise provided herein, all PARTY
B’s Confidential Information will remain at all times the sole and exclusive property of PARTY B. 

  

	 	b.	The receiving PARTY shall hold the Confidential Information in strict confidence and shall not make any disclosure of the Confidential Information (including methods or
concepts utilized in the Confidential Information) to anyone without the express written consent of the disclosing PARTY, except to the Receiving PARTY’s affiliates, employees or agents to whom disclosure is necessary to the performance of this
Agreement. Each such affiliate, employee, or agent must be informed that such person is required to maintain the confidentiality of the Confidential Information and is restricted to use the Confidential Information only for the performance of this
agreement. 

  

	 	c.	Each PARTY shall use the same degree of care as it uses to maintain the confidentiality of its own confidential information, which in no event shall be less than
reasonable care. 

  

 10 

 ARTICLE XI OTHERS 

 

	11.1	Governing Law. 

 This agreement
shall be governed by and construed in accordance with Law of the Hong Kong. Any controversy, dispute or claim whatsoever arising out of or in connection with this Agreement or the breach thereof shall be referred to and finally resolved by
arbitration in Hong Kong under the rules of Hong Kong International Arbitration Center (HKIAC), which rules are deemed to be incorporated by reference into this clause. 

 

	11.2	Assignment. 

 Neither PARTY may
assign or transfer all or any part of its rights or obligations under this agreement without the prior consent of the other PARTY. 
  

	11.3	Notice. 

 All notices to be given
pursuant to this agreement shall be in writing and may be given either (i) in person (including by reputable courier service or certified mail); or (ii) by facsimile or email at the following addresses: 

In the case of PARTY B, to: 

Company Name JINKO SOLAR CO., LTD 

Address: No.1 Jinko Road, Shangrao Economic Development Zone Jiangxi Province, China 

Fax Number: 021-61633885 

E-mail: lj@jinkosolar.com 

Consignee: Melissa lee 

In the case of Party A, to: 

Company Name ONE SUN (HOLDINGS) COMPANY LIMITED 

Address: 1388 North Shaanxi Road, Silver Centre, Room 707, 200060 Shanghai, P.R. China 

Fax Number: +86-21-6149-8185 

E-mail: info@one-sun.com 

Consignee: Ms Jessica Xu 

In the case of Party A, to: 

Company Name Senergy Corporation (Shanghai) Co., Ltd 

Address: 1388 North Shaanxi Road, Silver Centre, Room 707, 200060 Shanghai, P.R. China 

Fax Number: +86-21-6149-8185 

E-mail: info@one-sun.com 

Consignee: Ms. Jessica Xu 

or to any other address or fax number/email address as a PARTY may designate for itself from time to time by notice given in accordance
with this Article 10.4. 
  

 11 

	11.4	Entire Agreement. 

 This
agreement constitutes the entire agreement between the Parties concerning the subject matter hereof and supersedes all prior agreements and understandings, whether verbal, written or otherwise between the Parties concerning the subject matter
hereof. 
  

	11.5	Severability of Provisions. 

 If
any provision of this Agreement is held to be invalid, illegal or incapable of being enforced by any law or public policy, all other terms and provisions of this Agreement shall nevertheless remain in full force and effect. The Parties shall use
their respective best efforts to agree upon the minimum changes necessary so as most closely to achieve the initial intention of the Parties whilst ensuring that the Agreement shall comply with such law or public policy. 

 

	11.6	No Waiver. 

 No failure to
exercise or delay in exercising any right or remedy by a PARTY under this Agreement or as may be available by law (i) shall operate as a waiver thereof by such PARTY, or (ii) shall preclude such PARTY from exercising any right or remedy
under this agreement in any future similar circumstances. 
  

	11.7	Force Majeure. 

 Neither PARTY
shall be liable for any failure to perform or delay in performance of its obligations hereunder (except for the payment of money) caused by circumstances beyond its reasonable control or which make performance commercially impractical, including,
but not limited to, fire, storm, flood, earthquake, explosion, accident, acts of a public enemy or rebellion, insurrection, riot, civil commotion, strikes or other labor disputes (including those affecting third parties), sabotage, epidemic,
quarantine or any agency thereof, governmental or judicial action and any other such external circumstances. In the event of such delay, delivery dates shall be appropriately adjusted. 

 

	11.8	Amendment. 

 No amendment of the
terms of this agreement shall be binding unless: 
  

	 	a.	prior written consent has been obtained from the other PARTY; and 

  

	 	b.	is made in writing dated subsequent to the Effective Date of this agreement and duly executed by both Parties to this agreement. 

 

	11.9	Language. 

 This agreement is
executed in both English and Chinese. In the case that there is any discrepancy between the two versions, the English version shall prevail. 
  

 12 

 In witness whereof, each PARTY has caused this agreement to be executed by its duly authorized
representatives as of the date and year first above written. 
  

			
	[COMPANY NAME]	 	[COMPANY NAME]
	ONE SUN (HOLDINGS) CO., LTD	 	JINKO SOLAR CO., LTD
		
	By: /s/ ONE SUN (HOLDINGS) CO., LTD	 	By: /s/ JINKO SOLAR CO., LTD
		
	Name: ONE SUN (HOLDINGS) CO., LTD	 	Name: JINKO SOLAR CO., LTD
		
	Title:	 	Title:

  

 13 

 Attachment A Form of Delivery Confirmation Letter 

To:              

Reference is hereby made to the OEM Processing Agreement dated as of [DATE] between [COMPANY NAME]
             (“PARTY B”) and [COMPANY NAME] (the “PARTY A”) and the order for [QUANTITY] of OEM Product (as defined in the OEM Processing Agreement) dated [DATE].

 Party A hereby confirms that: 
  

	1.	on [DATE], PARTY B delivered [QUANTITY] of OEM Product to Party A at the address nominated by Party A; and 

 

	2.	the delivered OEM Product conforms in type and quantity to the order dated [DATE]. 

Signed on the [     date        ] 

By Name Title: 
  

 14 

 [ONE SUN (HOLDING CO.,LTD] 

Sign & Seal 

And 

[DATE] 

[JINKO SOLAR CO.,LTD] 

Sign & Seal 

[DATE] 
  

 15 

 Appendix B - Inspection Standard 

 

									
	 Category
	  	 Detection
Category
	  	 Judgment Standard
	  	 Inspection Equipment

	Raw Material	  	Silicon material used for production of monocrystalline and multicrystalline ingots	  	 1. Polycrystalline silicon from Wacker, Hemlock, OCI, REC, Tokuyama, MEMC, M. Setek, KCC, Mitsubishi, solar grade prime
product: allowed
  
 2. Semiconductor-grade tops and tails, pot scrap, clean
wafers with P-type>**** and N-type>**** allowed
  
 3. Solar grade tops
and tails, pot scrap from Jinko own production with P-type>**** allowed
  

4. Chinese polycrystalline silicon not allowed
  

5. Polycrystalline from manufacturers other than named above is not allowed

 
 6. UMG polycrystalline silicon is not allowed

 
 7. Other materials not allowed
	  	 Visual Inspection and Standard testing equipments
  

After giving written notice to Party B and be confirmed by Party B, Party A shall be allowed to send people to Party B’s workshops for on site
inspection.

				
	Solar grade ingots	  	Monocrystalline and Multicrystalline ingots used for wafer slicing	  	 P-type **** ohm.cm

Lifetime: >2us (after passivation)
 Oxygen
concentration: <**** atoms/cm3
 Carbon concentration: <****
atoms/cm3
 Dislocation Density: <****
ea/cm2
	  	 Standard Testing Equipments

After giving written notice to Party B and be confirmed by Party B, Party A shall be allowed to send people to Party B’s workshops for on site
inspection.

				
	Solar grade wafers	  	Monocrystalline and Multicrystalline wafers used for solar cells production	  	 TTV < **** um

BOW < **** um
 Warp < **** Chips and Edge
defects:
 Length <**** mm
 Depth
<**** mm
 Less than **** places
 Saw
mark: as sawn and clean, depth <**** um
 Crack, pinhole, unclusion, V-type chip: not visible allowed

Surface: no stain or any other chemical or organic residue
	  	 Standard Testing Equipments.

After giving written notice to Party B and be confirmed by Party B, Party A shall be allowed to send people to Party B’s workshops for on site
inspection.

				
	 Solar grade cells
 ( If
Jinko’s)
	  	Monocrystalline and Multicrystalline solar cells used for solar module production	  	 Front: silver bus bar

Back: Silver/aluminum bus bars
 Sorting: strictly
by efficiency and defects
	  	Standard Testing Equipments
				
	Solar Panel	  	Frame	  	 Damage on surface of the frame: not allowed

 
	  	Measuring tape
	  	  	 Broken on anodic oxidation: not allowed

Layer of the frame: not allowed
  
	  	
	  	  	 Frame assembling (offset of the front side of the module between the length side and short side):
á **** mm
  
	  	Steel tape
	  	  	 Frame assembling (offset of the back side of the module between the length side and short side):
á **** mm
  
	  	Steel tape
	  	  	 Frame assembling (offset of the lateral side of the module between the length side and short side):
á **** mm
  
	  	Steel tape
	  	  	 Frame dimension:

±2mm tolerance is allowed on the length and short side frame

±3mm tolerance is allowed on the diagonal
	  	 Measuring tape
 8 locations
shall be measured:
 - 2 measurements on the length side frame

- 2 measurements on the short side frame
 - 3
measurements on the diagonal

	  	  	 Gap between frames: á 0.3mm

 
	  	cork gauge
	  	  	Contamination on the frame: not allowed	  	

  

	****	Confidential material omitted and filed separately with the Commission. 

 

 16 

									
		  	Lamination	  	 EVA Bubbles Delamination:

Number of bubbles out of the cell area: <****

Area of each bubble: **** mm2;

 
	  	
		  	  	 No breakage allowed on the back sheet
  
	  	
		  	  	 Elongated Glass Bubble: not allowed
  
	  	
		  	  	 No breakage allowed on the coating of the glass

 
	  	
		  	  	 Contamination on the TPT: not allowed
  
	  	
		  	  	 Contamination on the glass surface: not allowed

 
	  	
		  		  	Impurity: Soldering tin	  	 >**** negative contacts: not allowed

Tin clinker >**** mm2: not allowed

 
	  	Steel tape
	  	  	Impurity: Breakage	  	 Breakage on the thicker contact of the cell >**** : not allowed

 
	  	
	  	  	  	 V type: depth > **** mm: not allowed
  
	  	Steel tape
	  	  	  	 U type: depth > **** mm: not allowed Thinner contact breakage depth of the breakage >**** mm: not allowed

 
	  	Steel tape
	  	  	 contamination and scratch on the cell, finger print: not allowed

 
	  	
	  	  	 Oxidized cell contact: not allowed

X-Rays tests showing defects on the solar cells (black-spots): not allowed

 
	  	
	  	  	 Thinner cell contact length > **** mm: not allowed

 
	  	
	  	  	Outgoing wire of the interconnect tabs must be sealed	  	
				
		  	Junction Box	  	Typing errors on junction boxes, cables, plugs and cables fixed is not allowed	  	
				
		  		  	The outgoing wire of the interconnect tabs must be sealed	  	
				
		  	Label	  	On Back Sheet: Bubbles, tilt, creases of labels: not allowed	  	
				
		  		  	On Packaging Box: Tilt is not allowed	  	
				
		  	BOM	  	Only BOM as per contract is allowed	  	
				
	Packaging	  		  	Breakage is not allowed	  	
				
	Pallet	  	Pallet to support solar panels	  	 Height of the Pallet forklift mouth > **** mm

Area of the pallet surface shall be larger than the packaging
	  	
				
	Container	  	Container to load solar panels	  	 Solar modules are not allowed to load if there are leakage and breakage in the container.

Pictures should be taken before shipping as well as record of the container number and lock number.
	  	

  

**** Confidential material omitted and filed separately with the Commission. 
  

 17Sales Contract between Shangrao Jinko Import and Export Co., Ltd.

 Exhibit 10.58 

Sales Contract 

Between: 

SALES CONTRACT 221213232333 

        Contract No.: 

This sales contract (“Contract”) is entered into on [2010], March 22 (“Effective Date”) in Shanghai, PRC. 

Between: 
 (1) ShangRao Jinko Import and
Export Co., Ltd. (Hereinafter referred to as the “Seller”) 
 Address: Xuri District, Shangrao Economic Development
Zone, Jiangxi Province, China 
 Tel: +86-793-8469699 

Fax:+86-793-8461152 
 (2)
[Name of the Customer] (Hereinafter referred to as the “Buyer”) 
 E environment-energy GmbH 

Address: Leitzstr. 45 D 70469 Stuttgart 

Tel: +49 (0)711 490 66 237 

Fax:+49(0)711 490 66 238 
 (The
Seller or the Buyer hereinafter referred to individually as a “Party” and collectively as the “Parties”) 

For the year 2010, the undersigned Seller and Buyer agreed to conduct transaction according to the terms and conditions stipulated
below. 
 The agreement shall be entered into force for a period of April 2010 to December 2011 with the future order note.

  

	 	•	 	 Names of goods and specifications: 

  

									
	 Type
	  	 Quantity

Quarterly
	  	 Indicated Price/Watt

CIF (Euro)
	  	 Average Power
	  	 Amount/quarter

(Euro)

	 Polycristalline Solar Modules

****W / ****W

Cell: ****mm

Module: ****mm
	  	Q1: **** MW	  	 ****According the

Nominal Power
	  	****W+****W	  	
	  	Q2: ****MW	  	  	  	
	  	Q3: ****MW	  	  	  	
	  	Q4: ****MW	  	  	  	
	Total	  	****MW	  	  	  	
					
	 Monocristalline Solar

Modules ****W/****W

Cell: **** x****mm

Module: ****

        ****
	  	****MW	  	 CIF Euro

****/WP
 According
the
 Nominal Power
	  	****W+****W	  	April

 

	****	Confidential material omitted and filed separately with the Commission. 

 

 1 

									
	 Monocristalline Solar Modules

****W/****W
 Cell:
****mm
 Module: ****mm

        ****mm
	  	****MW	  	CIF Euro ****/WP According the Normal Power	  	****W+****W	  	Mai
					
	 Monocristalline Solar Modules

****W/****W
 Cell:
****mm
 Module: ****mm

        ****mm
	  	****MW	  	 CIF Euro

/WP According the

Normal Power
	  	****W+****W	  	June
					
	 Monocristalline Solar Modules

****W/****W
 Cell:
****mm
 Module: ****mm

        ****mm
	  	****MW	  	 CIF Euro

/WP According the

Normal Power
	  	****W+****W	  	July
					
	 Monocristalline Solar Modules

****W/****W
 Cell:
****mm
 Module: ****mm

        ****mm
	  	****MW	  	 CIF Euro

/WP According the

Normal Power
	  		  	August
					
	 Monocristalline Solar Modules

****W/****W

Cell****mm
 Module:
****mm
         ****mm
	  	****MW	  	 CIF Euro

/WP According the

Normal Power
	  		  	September
					
	 Monocristalline Solar Modules

****W/****W
 Cell:
****mm
 Module: ****mm

        ****mm
	  	****MW	  	 CIF Euro

/WP According the

Normal Power
	  		  	October
					
	 Monocristalline Solar Modules

****W/****W
 Cell:
****mm
 Module: ****mm

        ****mm
	  	****MW	  	 CIF Euro

/WP According the

Normal Power
	  		  	November

  

													
	 Item
	  	 Description

of Products
	  	 Quantity
	  	 Unit Price
	  	 Total Amount

	  	  	 (W)
	  	 (PCS)
	  	 (/W)
	  	 (/PC)
	  
							
	1	  	****	  	****	  	****	  	****	  	****	  	****
							
	2	  	****	  	****	  	****	  	****	  	****	  	****
							
		  		  		  		  		  		  	****
	
	Total: EURO ****

 

	****	Confidential material omitted and filed separately with the Commission. 

 

 2 

 For 2011 to 2012 
  

									
	 Type
	  	 Quantity

Quarterly
	  	 Indicated Price/Watt CIF
(Euro)
	  	 Average Power
	  	 Amount/quarter (Euro)

	 Polycristalline Solar

Modules ****W / ****W

Cell: ****mm

Module: ****mm
	  	2011	  	The Price will be discussed in Nov. 2010/and in Nov. 2011	  	****+****W	  	
	  	T.B.D.	  	  	  	
	  	2012	  	  	  	
	  	T.B.D.	  	  	  	
					
	 Monocristalline Solar

Modules ****W/****W

Cell: ****mm

Module: ****
 ****

	  	 2011

T.B.D.
	  	The Price will be discussed in Nov. 2010/and in Nov. 2011	  	****W+****W	  	

  

	 	•	 	 The specifications of the modules ****W / ****W poly ****W/****W Mono – Tolerance range: ****W) are subject to the contract and are attached as
Appendix I. Any change of the specifications has to be agreed upon by both parties. 

  

	 	•	 	 E environment-energy GmbH gives the Seller a 2 Month Forecast, the real specification of the Modules, will be sent out to Seller 4 Weeks before the
goods will go to Chinese Port. 

  

	 	2.	Terms of payment: 

  

	 	1.	The above trade term shall be subject to the International Rules for the Interpretation of Trade Terms adopted by the International Chamber of Commerce effective
January 1, 2000, including all amendments thereof (“INCOTERMS 2000”). 

  

	 	2.	CIF, Hamburg port, Germany or CIF any other European port 

  

	 	3.	The Buyer shall effect ****% payment in advance for each order quantity by T/T within 3 working days after order confirmation and P/I opened from the Seller. The Seller
open Bank Guarantee to buyer for each order Quantity, If the Seller cannot fulfil the order 5 days after the expected delivery date. The Seller will return the down payment to buyer under guarantee of the seller’s bank.

  

	 	4.	The remaining ****% balance of payment shall be paid for each shipment to seller upon receipt of the shipment to the buyer’s port. Payment shall be sent to seller
no later then one (1) working days before receipt of shipment 

  

	 	5.	The original B/L will be sent out to the buyer by express or the B/L will be telex released to the Buyer as soon as the Seller received the balancing payment for each
shipment. 

  

	 	6.	If requested by either party, the price can only be adjusted 15 days before each quarter. 

The Seller gives the following notice of each shipment latest together with B/L: 

 

	 	•	 	 flash data of each single module (excel-sheet format by email) 

 

	 	•	 	 quantity of each module class 

 

	****	Confidential material omitted and filed separately with the Commission. 

 

 3 

	 	3.	Packing (Modules) 

 All
goods shall be packed in a way, which prevents damages from dampness, rust, moisture, erosion and shock. Packaging shall be adequate for transport on the ocean. 

The modules are packaging with 24pcs/carton downside, 24pcs/carton with 1 box with 2 pcs inside on top, total 700pcs each 40” HQ.

 The Buyer will send Photos for the Packaging and Loading the Container. 

Additionally, the Seller will give respect to the following points: 

 

	 	•	 	 The power-output of each module will be written clearly on the front side of the carton. 

 

	 	•	 	 Only one module-power class in each carton. 

  

	 	•	 	 Only one module-power class on one pallet 

  

	 	•	 	 The boxes will be marked according to Buyer’s requirements. 

 

	 	4.	Warranty 

 Seller shall
warrant that the performance, quality and specifications of modules are strictly in conformity with its standard production, descriptions and explanations provided by Seller to Buyer as specified in Appendix II. 

 

	 	5.	Certifications 

  

	 	•	 	 Seller will provide IEC61215 and IEC61730 certificates granted by TUV Rheinland –Germany, UL1703 . 

 

	 	•	 	 The certifications of IEC61215 , IEC61730, VDE and UL1703, certificates are owned by the Seller. 

 

	 	•	 	 The modules will be marketed as OEM products (EGT). The Buyer guarantees that the OEM Certificate provided by the Seller will not be abused (e.g. the
Seller’s OEM certificated used for other manufacturer’s products) 

  

	 	•	 	 The Seller guarantees that he doesn’t sell the Modules with the EGT Logo to other costumers. 

 

	 	6.	Confidentiality 

 All
involved parties shall treat the content of the agreement and mutual access to information during cooperation, governed by the agreement, confidential. 
  

	 	7.	Arbitration 

 All
disputes arising from the execution or in connection with this contract shall be settled through friendly negotiation. If no settlement can be achieved, the parties shall appeal to the International Chamber of Commerce (ICC) for arbitration. The
decision of ICC is binding for both parties. 
  

	 	8.	Force Majeure 

 No party
shall be held responsible for failure of delay to perform all or any part of the contract due to Force Majeure condition, including flood, fire, earthquake, drought, war or any other events, which could not be predicted at the time of the conclusion
of the contract, and could not be controlled, avoided or overcome by any party. However, the party affected by the event of Force Majeure shall inform the other Party of its occurrence in written as soon as possible and thereafter send a certificate
of the event issued by the relevant authority to the other party but no later than 15 days after its occurrence. If the event of Force Majeure last over 90 days, the relevant parties shall negotiate the performance or the termination of the
contract. 
  

 4 

	 	9.	Breach Liabilities 

  

	 	A.	Based on the requirement of Seller’s commercial strategy, Buyer warrants that it shall not resell Seller’s Product into the country of Israel, failing
of which Buyer shall be fully responsible for all of loss of Seller. 

  

	 	B.	In dealings between Buyer and Seller, Buyer shall under no circumstances reveal the identity of Buyer’s customers, either internally or to parties external
to the Seller’s company. In addition the Seller shall under no circumstances contact the customers of the Buyer. Violation of any of the above conditions shall result in heavy penalty by the Buyer. The cost of such penalty will be determined at
the discretion of the Buyer. Furthermore, violation of above conditions may result in legal action by the Buyer. 

  

	 	C.	Buyer shall warrant that it holds good commercial reputation and is in good financial condition, failing of which Buyer shall be fully responsible and compensate
Seller’s loss therein provided that Seller cannot obtain any loan and insurance policy due to Buyer’s such failure. The above stated conditions and disputed violations thereof shall fall under German ‘GMBH’ Law

  

	 	D.	Unless otherwise provided for under this Contract, if Buyer delays in making payment, Buyer shall pay liquidated damages equal to 0.04% of the Contract amount
per day to the Seller. If the delay exceeds thirty (30) days, Buyer shall be deemed as unable to pay, and Seller shall have the right to terminate the Contract immediately and require the Buyer to pay liquidated damages equal to 10% of the
Contract amount without affecting the Seller’s other rights under the Contract. 

  

	 	E.	Unless otherwise provided for under this Contract, if Seller delays in making delivery as defined as receipt of shipment at Buyer’s port, Seller shall pay
liquidated damages equal to 0.04% of the Contract amount per day to the Buyer. If the delay exceeds thirty (30) days, Seller shall be deemed unable to deliver, and Buyer shall have the right to terminate the Contract immediately and require the
Seller to pay liquidated damages equal to 10 (ten) % of the Contract amount without affecting the Buyer’s other rights 

  

	 	F.	If the Buyer fails to make payment or terminates the Contract unilaterally, the Buyer shall pay liquidated damages equal to 10% of the Contract amount without
affecting the Seller’s other rights under the Contract. 

  

	 	G.	If the Seller indicates through communication or action that they are unable to deliver the shipment for any reason or terminates the Contract unilaterally, the
Seller shall pay liquidated damages equal to 10 (ten) % of the Contract amount without affecting the Buyer’s other rights under the Contract. 

  

 5 

	 	10.	Contract Disclosure 

Buyer agrees that Seller can disclose the main content of this Contract to the state security commission of the country where Seller is
preparing for its listing affairs as legally required. 
  

	 	11.	Non-transfer 

 No right
to transfer any right or obligation of this Contract by any Party without express written approval of the other Party. 
  

	 	12.	Confidentiality 

 Both
Parties agree to maintain confidentiality concerning the details of this Contract, except in the event where a disclosure: (i) is necessary for each Party to the financial institutions for the purpose of financing this Contract; (ii) is
required by applicable law either of each Party’s country; (iii) is required by court order or by stock exchange authorities. The Parties shall make provisions that employees and third Parties entrusted with implementing the Contract are
bound to this obligation of secrecy. This also applies to the presentation of this Contract for legal examinations or audits by legal consultants and tax advisors, investors and banks. 

 

	 	13.	Miscellaneous 

  

	 	(1)	This Agreement contains the complete agreement between the Parties with respect to the subject matter hereof and supersedes any prior understandings, agreements or
representations by or between the Parties, written or oral, which may have related to the subject matter hereof in any way. 

  

	 	(2)	The terms of this Agreement may not be amended or waived except in writing executed by the party against which such amendment or waiver is sought to be enforced.

  

	 	(3)	If any provision of this Agreement is determined to be invalid, the validity of the remainder of this Agreement shall remain unaffected. The parties agree to replace,
to the extent possible, any invalid Provision with a valid Provision that comes as close as possible to the parties original economic intent. 

  

	 	(4)	This Agreement shall be governed by and interpreted in accordance with the laws of United Nations Convention on Contract for International Sales of Goods (CISG).

  

	 	(5)	Both Parties herewith confirms the receipt of a copy of this Agreement executed by both parties. 

 

	 	(6)	This contract is prepared in two copies only (English Language). 

  

	 	14.	Attachments 

 Appendix I:
Material List 
 Appendix II: Limited Warranty 

Appendix III: Inspection Process 
  

 6 

			
	Germany:	 	China:
		
	E environment-energy GmbH	 	Jinko solar .Co., Ltd.
	 E environment-energy GmbH

leitzstraße 45
	 	
	D-70469 Stuttgart	 	

  

					
	/s/ Jan Schuppert	 		 	/s/ Jinko Solar Co., Ltd.
	Jan Schuppert	 		 	
	(Managing Director)	 		 	

  

 7 

 Annex I (Material List) 

Material List of the PV Modules 
  

							
	 Item
	  	 Producer
	  	 Model
	  	 Certificate No.
(If applicable)

	Solar Cell	  		  		  	
	EVA	  		  		  	
	Back Sheet	  		  		  	
	Glass	  		  		  	
	Al. frame	  		  		  	
	Stannum belt	  		  		  	
	Blocking cement	  		  		  	
	Welding Flux	  		  		  	
	Junction Box	  		  		  	
	Connector	  		  		  	
	Cable	  		  		  	
	Bypass Diode	  		  		  	
	PV module	  		  		  	

  

 1 

 Appendix II (Warranty) 

Jinko Solar Warranty Terms 2009 

Photovoltaic Module Limited Warranty (DRAFT) 
  

	1.	Limited Product Warranty-Five Year Repair, Replacement or Refund 

Jinko Solar Co., Ltd. (“Jinko”) warrants that its photovoltaic modules together with the DC connector cable assemblies are free
from defects, if any, in materials and workmanship under normal application, use, installation and service conditions for a period of pending sixty (60) months from the shipment date of Jinko modules (“Modules”) to the original
end-customer (“Customer”). If Modules become malfunction or inoperative due to defect in material or workmanship during such pending sixty (60) months period set forth above, Jinko will, at its own option, either repair or
replace the Modules in problem, or refund a reasonable portion of the purchase price as paid by the Customer (“Purchase Price”). The repair or replacement or refund remedy shall be the sole and exclusive remedy provided under this
Limited Warranty. 
  

	2.	Limited Peak Power Warranty and Limited Remedy 

  

	 	A.	**** years 

 Provided
that, within a period of ****years from the shipment date of the Modules to the Customer, any Module exhibits a power output less than 90% of the minimum peak power at Standard Test Conditions, and the reason for such loss in power is due to
Modules’ defects in material or workmanship attributed to Jinko, who will, at its sole option and secretion, either [1] make up such loss in power by providing to Customer additional Modules; or [2] repair or replace the defective Modules
including free shipping to the place supplied by Jinko; or [3] refund Customer such loss proportion arising from unqualified power output which less than 90% of the minimum peak power. 

 

	 	B.	25 years 

 Provided that,
within a period of twenty-five (25) years from shipment date of the Modules to the Customer, any Module exhibits a power output less than 80% of the minimum peak power at Standard Test Conditions, and the reason for such loss in power is due to
Modules’ defects in material or workmanship attributed to Jinko, who will, at its sole option and secretion, either [1] make up such loss in power by providing to the end-user Customer additional Modules; or [2] repair or replace the defective
Modules including free shipping to the place supplied by Jinko; or [3] refund Customer such loss proportion arising from unqualified power output which less than 80% of the minimum peak power. 

The remedies sets forth in Section 2 are the sole and exclusive remedies provided under the limited minimum Peak Power Warranty.

  

	3.	Exclusive and Limitations; 

  

	 	A.	Warranty claims, in any event, shall be filed in writing to Jinko or its authorized distributions within the applicable warranting period. 

 

	****	Confidential material omitted and filed separately with the Commission. 

 

 2 

	 	B.	These Limited Warranties will not be applied to normal wear and tear, to the natural effects of exposure to weather conditions over time, or to Modules which under
Jinko’s sole judgement have been subjected to: 

  

	 	•	 	 Misuse, abuse, neglect, vandalism or accident; 

  

	 	•	 	 Alteration, improper installation or application; 

  

	 	•	 	 Repair or modifications that do not strictly follow the manufacture’s instructions; 

 

	 	•	 	 Non-observance of Jinko’s maintenance instructions; 

 

	 	•	 	 Power failure, electrical spikes or surges, lighting, flood, fire, accidental breakage or other events outside the control of Jinko.

  

	 	C.	These Limited Warranties only cover the transportation costs for shipment of any repaired or replaced Modules to the place applied by Jinko. Any costs for returning the
Modules to Jinko or its authorized agents and authorized distributors, or costs associated with installation, removal or reinstallation of the Modules, shall be borne by the end user Customers. 

 

	 	D.	Warranty claims will not be honored if the type or serial number of Jinko Modules have been altered, removed or made illegible without written authorization from Jinko.

  

	4.	Transferability 

 This
warranty is extended to the original end-user purchaser, and is also transferable to any subsequent owner of the location or holder of the product when Module(s) remain at their original installed location upon satisfactory proof of succession or
assignment. 
  

	5.	Obtaining Warranty Performance 

In order to obtain warranty service under the Jinko Limited Warranty, the end user Customer should promptly notify Jinko regional customer
service center. Together with the notification, the complete serial number printed on the module label and the shipment date of its Modules shall be marked as well. If the Modules will be returned for inspection, repair or replacement by Jinko,
Jinko will give the Customer a Return Merchandise Authorization (RMA). However, Jinko will not accept a return of any Modules without a RMA. 
  

	6.	Disputes 

 No action,
regardless of form, arising out of or in any way connected with this Limited Warranty, may be brought by the end user Customer more than one (1) year from the date when causes of action occurred. 

 

	7.	Various 

 The repair or
replacement of the Modules or the supply of additional Modules does not lead to a new commencement of warranty terms, nor shall the original terms of this Limited Warranty be extended. Any replaced Modules shall become the property of Jinko. Jinko
shall at its own options to deliver another type of PV Modules (different in size, color, shape, or power), either a new brand or the original one, in case of that Jinko has discontinued producing the module in question at the time of the claim.

  

 3 

	8.	Force Majeure 

 Jinko
shall not be in any way be responsible or liable to the end user Customer or any third party arising out of any non-performance or delay in performance of any terms and conditions of sale, including this Limited Warranty, due to fire, flood,
blizzard, hurricane, thunder, acts of God, changes of public policies, terrorism, war, riots, strikes, unavailability of suitable and sufficient labor or materials and other events which are out of control of Jinko. 

 

	NOTE:	“Peak Power” is the power in watt peak that a PV-module generates in its maximum power point. Jinko Solar measurements are as follows (a) light
spectrum of AM 1.5, (b) an irradiation of 1,000W perm2 and (c) a cell temperature of 25 degree Centigrade. The measurements are carried out in accordance with IEC61215 as tested at the junction box terminals per the calibration and testing
standards of Jinko valid at the date of manufacture of the PV-Modules. Jinko’s calibration standards shall be in compliance with the standards applied by international institutions accredited for this purpose. 

Jinko Solar 

2009.12.31 
  

 4 

 APPENDIX III (Inspection Process) 

INSPECTION PROCESS 

FOREWORDS 
 The Buyer is entitled to
carry out inspections and tests before the shipment of the PV modules (the “Modules”). These inspections and tests may be performed by the Buyer or external staff assigned by the Buyer (the “Inspector”). 

As part of the inspections, an analysis of a certain quantity of the Modules randomly extracted from the batch may be performed. Afterwards, the Buyer
will make a preliminary decision on the quality of the Modules contained in the batch. For the avoidance of doubt, this decision will in no way limit the rights of the Buyer with respect to any defects of the Modules under other warranties.

 A batch is defined, as one shipment to be received by the Buyer from the Seller. In one shipment, there could be one or more containers with
a number of Modules per container. 
 INSPECTIONS AND TESTS 

 

	1	DETERMINATION OF THE MAXIMUM POWER 

  

	1.1	How to obtain the samples 

 Normally, the
Inspector will choose 5% of the total quantity of the Modules from each container. Such samples must be extracted from the container on a random basis. The flash list of the container should be submitted to the inspector by the Seller before the
tests. 
  

	1.2	The maximum power test (According to IEC61215:2005, 10.2) 

The inspector will use a standard module to test these samples. The standard module should be calibrated by the TUV Rheinland Cologne Lab or Shanghai Lab
or by the ISE Fraunhofer with a valid calibration report within one year. 
  

	•	 	 Inspection tools to be used: A sun simulator equipped with a computer. 

 

	•	 	 Details to be determined through the inspection: electrical characteristics of the Modules. 

 

	•	 	 Sample quantity: 5% of the Modules contained in each container. 

 

	•	 	 Method to be used for the inspection: 

  

	 	a)	 Standard test condition: Irradiance
1000W/m2, Module temperature 25°C,

  

	 	b)	The test can be performed if the temperature is not 25°C. The temperature of the standard module should be the same as that of the test samples; otherwise the
temperature coefficient of the test samples must be taken into calculation in the final maximum power result. The calculation details is stipulated in the Clause 1.3; 

 

	 	c)	Adjust the solar simulator with the standard Module; 

  

	 	d)	Start to flash test the samples, I-V curve and other main data shall be displayed on the computer screen. 

 

	1.3	Result processing 

  

	•	 	 Rejected samples 

Any Module which the maximum power deviates more than 0~+5Wp from its label power should be replaced by other module with the agreed
quality samples. 
  

 5 

	•	 	 Final average power adjusting for the whole container 

 

	 	a)	Average power tolerance: When the results of all the samples in the inspection test are compared with the results of these samples in the flash test report provided
before the testing by the Seller, an average power tolerance (“APT”) can be calculated out as below. 

APT=(åAll the samples
(W1-W2-W3×PTC×DT)/Samples quantity 
 W1=the test result, W2=the result
in the flash report provided by the seller, 
 W3=Label power, PTC=Power Temperature Coefficient, 

DT=Temperature of the standard module-Temperature of the test samples 

APT=(åAll the samples
(W1-W2-W3×PTC×DT))/Samples quantity 
  

	 	b)	If the APT is lower than -0.5% of the sample’s label power (-0.5% is not included), the final average power of the whole container will be adjusted by using APT.
For example, the average power result of the whole container in the flash report provided by the Seller is 175.5Wp/module (label power 175Wp), and the APT is -1.0Wp/Module, then the final average power of the whole container should be
175.5-1.0=174.5Wp. 

  

	 	c)	If the APT is equal to or higher than -0.5% of the sample’s label power, the final average power of the whole container will follow the result in the flash report
provided by the Seller. 

  

	•	 	 Retest 

 If
the Buyer or the Seller does not recognize the inspection results, another 5% of the Modules of the total quantity will be extracted from the remaining modules of the container randomly for repeating the tests described in clauses 1.1, 1.2 and 1.3
above. Then the APT will be calculated based on the whole 10% samples. 
  

	•	 	 Confirmation of final average power of the container 

The final average power of the whole container (APT was taken into consideration) should not deviates more than 0~+5Wp of the label power.
Otherwise the whole container will be rejected. 
  

	2	VISUAL INSPECTIONS 

  

	2.1	How to obtain the samples 

(According to general inspection levels I, ISO 2859-1) 

Normally, the Inspector will perform double sampling plan according to general inspection levels I, ISO2859-1, as the below table shows. The samples must
be extracted from the batch which may include one or more containers on a random basis. 
 For those batch size less than 51 or larger than
10,000, the sampling plan will be performed according to the buyer’s requirements. 
  

			
	 Batch Size
	  	First Sampling Size
(Double 
sampling plan, General inspection levels I, ISO 2859)
	 51 to 90
	  	3
	 91 to 150
	  	5
	 151 to 280
	  	8
	 281 to 500
	  	13
	 501 to 1,200
	  	20
	 1,201 to 3,200
	  	32
	 3,201 to 10,000
	  	50

  

 6 

	2.2	Visual Inspection Criterion (According to IEC 61215:2005, 10.1) 

  

	•	 	 Any of the followings will be considered individually as a defect of the Modules 

 

	 	a)	Broken, cracked or chipped cells; 

  

	 	b)	More than 1 scratch or pollution on cell surface for a diameter or length more than 5mm; 

 

	 	c)	Cells touching one another or the frame; 

  

	 	d)	Distance between cells less than 1.0mm; 

  

	 	e)	Cracked, bent, misaligned or torn external surfaces; 

  

	 	f)	Any scratch in the back sheet 

  

	 	g)	The depth of the cockle in the back sheet more than 0.3mm; 

  

	 	h)	Any cockle in the back sheet with a diameter or length more than 10mm; 

  

	 	i)	More than 4 cockles with a diameter or length more than 5mm; 

  

	 	j)	Any scratch in the glass surface with length more than 10mm; Or more than 4 scratches in the glass surface; 

 

	 	k)	Any bubble with a diameter or length more than 1.0 mm; Or Bubbles more than 1 piece; 

 

	 	l)	Any dust with a diameter or length more than 3.0 mm; Or dusts more than 4 pieces; 

 

	 	m)	Faulty interconnections or joints; 

  

	 	n)	Female and male connectors cannot be automatically locked, or can be loosened by pulling with hand; 

 

	 	o)	Failure of adhesive bonds; 

  

	 	p)	Bus bar ribbon has copper coating exposing; 

  

	 	q)	The distance between Bus bar ribbon and frame is less than 8mm; 

  

	 	r)	Tacky surfaces in the plastic materials; 

  

	 	s)	Active electrical areas are not covered; 

  

	 	t)	Damaged or unclear serial number or label; 

  

	 	u)	Any other defect that could affect the normal behaviour of the module. 

  

	2.3	Result processing 

  

	•	 	 Rejected samples 

Any modules which has above defects should be rejected. 
  

	•	 	 Rejected batch 

The inspector will judge the acceptance of this batch by using the smallest AQL (acceptance quality level) which possibly can reach with
the sample size. The smaller the AQL, the smaller the risk of the batch quality. 
  

	 	a)	If there is more than one sample rejected, the whole batch should be regarded as unacceptable. 

 

	 	b)	If only one sample is rejected, more samples which equals the first sample size should be extracted from the batch, and visual inspections described in clauses 2.2 and
2.3 should be repeated. If again there is one or more new sample rejected, the whole batch should be regarded as unacceptable. 

  

	•	 	 Determine the value of AQL (Acceptable Quality Level) 

The inspector will determine the value of AQL for the visual inspections of this batch according to the inspection results; 

 

	2.4	100% visual inspection 

 If the
whole container is rejected, A decision for a 100% visual inspection will be made by the buyer. The 100% visual inspection will be performed by the inspector. 
  

 7 

	3	MATERIALS AND MATERIAL COMBINATIONS CHECK 

the Buyer is entitled to verify whether the materials used for the Module production conform to the in Appendix II agreed materials and material
combinations (or in the purchase order specified materials and materials combinations) by means of random sampling of delivery notes and work slips for the past period and the inspection of inventory of the Seller. 

Reasons for rejection: 
 The Buyer is
entitled to reject the whole batch, if 
  

	a)	The delivery notes, the inventories, or the work slips of the materials and materials combinations are not provided by the Seller; or 

 

	b)	The amount of the materials and materials combinations in the delivery notes, the inventories or the work slips does not cover all of the Modules contained in the
batch; or 

  

	c)	Any information regarding the models or the type designation of the materials and materials combinations is missing in the delivery notes, the inventories or the work
slips; or 

  

	d)	A discrepancy of any kind is found as a result of the sampling and inspection of the delivery notes, inventory or work slips. 

 

	4	PACKING CONTROL 

 Packing the modules to
the container will be controlled by the inspector to ensure the shipment. In this section, the inspector will check the following details. 
  

	a.	Security against fracture; 

  

	b.	Seaworthy package; 

  

	c.	Identification marking; 

  

	d.	OEM labelling according the buyer’s specifications; 

  

	e.	Container loading for convenient handling/unloading; 

  

 8

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