**EXHIBIT 4.3****TRANSLATION**TENANCY AGREEMENT           Lessor ( Party A ) : Shenzhen ShekouYuYee Shareholding Co Ltd  Address : 4/F, 38 Wan Ha Road, Shekou, Nanshan, Shenzhen  Postal code : 518067    Agent :      Address :      Postal code :       Lessee (Party B) : Jetcrown Industrial (Shenzhen) Limited  Address : Wing Village Industrial Estate, Shekou, Shenzhen.  Postal code :      Business Registration No. orIdentity Card No. :  Agent :      Address :      Postal code :                According to “The People’s Republic of China Contract Law”, “The People’sRepublic of China City Property Management Law”, “The Shenzhen Special EconomicZone Leased Property Ordinance” and its executing regulations, and through thesufficient negotiation of Party A and Party B, they signed this contract. 1. Party A leases the property situate at 1/F, Block F, Wing VillageIndustrial Estate, Shekou Liao Street, Nan Shan District, Shenzhen (belownamed “the leased property”) to Party B. The construction area of theleased property is 1,088 square meters in total. Property Building isconsisted of five floors.    The owner of the leased property is Shenzhen Shekou Yu Yi ShareholdingCo Ltd. The Property Ownership & Right certificate or other effectiveproof of ownership (Rights of Usage) documents number: Shen NamProperty Lease Number 11888.  2. The rental for the leased property is calculated at DOLLARSTWENTY- EIGHT RENMINBI ( RMB28.00 ) per square meter of construction areaper month. Total rental is DOLLARS THIRTY THOUSAND FOURHUNDRED AND SIXTY-FOUR RENMINBI ( RMB30,464.00 )
 

 
 3. The first rental payment of amount THIRTY THOUSAND FOUR HUNDRED AND SIXTY-FOURRENMINBI (RMB30,464.00) should be paid by Party B before April 1,2006.  4. Rental shall be paid on or before 5th day of each month, payable to Party A. Party A shallissue tax invoice to Party B for the rental received.  5. The lease period for the leased property is from April 1, 2006 to March 31, 2008. The leaseperiod should not exceed the approved land use period. If exceed, the exceeded period isinvalid. Any loss derived from such, would be according to the terms agreed if terms areincluded in this agreement; if not, the loss should be borne by Party A.  6. The leased property is for industrial purpose only. In case Party B uses the property forthe other purpose, the written approval of Party A should be sought. Party B should completeall the reporting and approval procedures with Government Property Management Office inrespect of the change of property use according to the relevant legal regulations.  7. Party A should hand over the leased property for Party B use on 1 April 2005. If the handover date is later than that of the aforementioned, Party B is entitled to request to deferthe effective date of the agreement, both parties should provide this term in writing andshould report to relevant government office for records.  8. During the hand over, both parties should have an agreement for the property and itsfacilities and add the details on the appendix.  9. When Party A hand over the property, he is entitled to collect a guarantee sum, equals to onemonths’ rental. The guarantee sum is DOLLARS OF THIRTY THOUSAND FOUR HUNDRED ANDSIXTY-FOUR RENMINBI (RMB30,464). After receiving the guarantee sum from Party B, Party Ashould provide receipt to Party B.    The following conditions must be satisfied in order for Party A to return the guarantee sumto Party B: 1. The leased property is returned in original conditions; and  2. All Labour wages are paid off. All fee payable to relevant governmentoffices are paid off. 10. During the lease period, Party A shall be responsible to pay for the property land-use feeand any tax in relation to the property rental, property lease management fees. Party Bshall be responsible for the water, electricity,
 

 
   cleaning, management charges or other fees derived from the rental of the leasedproperty.  11. Party A should ensure the security of the property and its internal facilities are in goodconditions for the lease purpose and complies with the relevant provisions of rules andregulations.    If Party B or his property suffers any lose due to the fraud of Party A, Party Breserve the right to request compensation from Party A.  12. Party B should make sure the property usage complies with the rules and not for illegalactivities purpose during the rental period and Party A can not disturb the usage of theproperty when Party B use the leased property in normal circumstances.  13. During the lease period, if there is an occurrence of damage or out of order of the propertyand its facilities which will prevent its safe and normal usage, Party B should inform Party Ain time and carry out effective measures; Party A after receiving Party B’s notice shouldcarry out repair and maintenance works within five days; if Party B cannot reach Party A orParty A refuses to repair, Party B can repair it instead after getting the certification ofthe agreement registration authority. In emergency case which the property need immediaterepair, Party B should carry out the repair and maintenance works and inform Party A in time.For the above situations, Party A should bear the repair or maintenance expenses. If Party Bcan not complies with the above obligations and cause to significant loss, the repair andmaintenance expenses should be borne by Party B.  14. If there is an occurrence of damage or out of order of the property and its facilities whicharising from Party B’s improper or unreasonable use, Party B should bear this responsibilityand repair or provide compensation in time. If Party B refuses to repair or compensate, PartyA can repair it on behalf of Party B after getting the certification of the agreementregistration authority. The repairs and maintenance charges should be borne by Party B.  15. During the lease period, if Party A wants to alter, expand or renovate the property becauseof needs, with the agreement of Party B and approval of the relevant government department,improvement works can be carried out then. Both parties should sign a separate writtenagreement on this area. Similarly, Party B can renovate the property with the agreement ofParty A and the approval of the relevant government department. Regarding this area, aseparate written agreement is required as well.
 

 
 16. During the lease period, Party B is not allowed to sublet the leased property to thirdparty either partly or wholly.  17. During the lease period, Party A wants to sell the property either wholly or partly, heshould give one month notice to Party B. Party B has the first priority to purchase theproperty under the same conditions offered by the third party. If the property right has beentransferred to a third party, Party A should make sure the new owner completed the contract asif the property right hasn’t change.  18. During the effective period of this contract, the contract will be terminated or changed uponeither one of the following conditions: (1) an occurrence of natural disasters or accident, and as a result the contractcannot be completed;  (2) the government decides to make a requisition of the land on which theaforesaid property builds and the property has to torn down as a result;  (3) Both parties agree with the arrangement. 19. Party A reserves the right to claim Party B for the compensation of loss due to either one ofthe following conditions. (1) Party B doesn’t pay the rental for more than one month;  (2) Party B doesn’t pay the rental and cause to the loss of Party A exceeding theamount of Nil;  (3) Party B use the property for illegal purpose and cause to general damage.  (4) Without the permission of Party A and the relevant government department,Party B change the use of the property and its structure;  (5) Party B in breach of the provision set out in Item (14), in other words, herefused to bear the responsibility of repair and maintenance or paid the relatedexpenses and as a result, the property becomes serious damaged;  (6) Without the written permission of Party A and the relevant governmentdepartment, Party B renovate the property;  (7) Without the permission of Party A, Party B sublet the property to thirdparty.   Apart from the aforementioned claim on Party B for compensation of loss or the breach ofcontract, Party A could terminate the contract or change the contract terms accordingly.
 

 
 20. Party B reserves the right to claim Party A for the compensation of loss dueto either one of the following conditions. (1) Party A delayed the handover of the property for over one month;  (2) Party A in breach of the contract term (11), as a result, the propertycannot be used for the purpose as stated before;  (3) Party A in breach of the contract term (13), in other words, herefused to bear the responsibility of repair and maintenance or paidthe related expenses, and as a result, the property cannot be used forthe purpose as stated before;  (4) Without the agreement of Party B and the approval of the relevantgovernment department, Party A carries out the alteration, expansion, orrenovation works.   Apart from the aforementioned claim on Party A for compensation of loss orthe breach of contract, Party B could terminate the contract or change thecontract terms accordingly.  21. Upon the expiry of the contract, Party B should move out within five days of theexpiry and then hand over the property and internal facilities to Party A in goodcondition. Party B should clear all the outstanding charges with Party A. Party Bdoesn’t move out and hand over the property, Party A reserve the right to returnthe property and request double rental expenses for the outstanding balances.  22. Upon the expiry of the tenancy agreement, if Party B wants to renew the contract,he should inform Party A three months in advance of the expiry. If Party Acontinues to rent out the property, Party B should be given a first priority to bethe lessee under the same conditions as offered by third party. If both partiescan reach an agreement on renewal, they should sign a new contract which should bere-registered with the Contract Registration Registry.  23. Both parties should comply with the term conditions state in the contract. Theparty who break the contract should indemnify the actual loss and bear the legalresponsibility.  24. If both parties want to insert or delete terms, it can be made in theSupplementary Clause. The provisions of Supplementary Clause and the main contractare of equal validity. If there shall be anything that is not provided for by thisagreement, the parties can make any supplement after negotiation, and thesupplement will of equal validity with the main contract only after thecertification of the Contract Registration Registry.
 

 
 25. If there shall be any dispute arising through fulfillment, it should be solved by thediscussions and negotiations of the parties. If there shall be no agreement made innegotiation, mediation can raise a prosecution in People’s Court.  26. This contract takes effect after signed by two parties. Both parties shouldtake the signed copy to the Contract Registration Registry for registration.  27. This contract is written in Chinese.  28. This contract is made in four copies, Party A will keep two copies, Party B will keep onecopy. And one will be kept in the Contract Registration Registry.       Party A ( Signature & Chop ):    Authorized Representative:          <Signed>    Contact Telephone No.:    Bank Account No.:    Authorized Agent ( Signature & Chop ): 27 February 2006       Party B ( Signature & Chop ):    Authorized Representative:          <Signed>    Contact Telephone No.:    Bank Account No.:    Authorized Agent ( Signature & Chop ): 27 February 2006       Registrant (Signature):          <Signed>         Contract Registration Registry (Signature & Chop):          <signed> March 6, 2006