Exhibit 10.14

                    FORM OF TENANCY AGREEMENT ZHONGYIN TOWER

                              (Summary Translation)

Lessor ("PARTY A"): Shenzhen Fangsheng Automobile World Management Co., Ltd.

     Address: Rooms 1612 & 1615, Block B, Zhongyin Tower, Caitian North Road,
     Futian District, Shenzhen

     Legal representative: Yu Rong

Lessee ("PARTY B"): Shenzhen GrenTech Co., Ltd.

     Address: 9th Floor, East Block, Building 3, Saige Science & Technology
     Park, Futian District, Shenzhen

     Legal representative: Gao Yingjie

In accordance with the Shenzhen Special Economic Zone Provisions on Tenancies
and the implementation rules thereof, the parties hereby enter into this
Agreement through mutual negotiation.

Section I      Party A agrees to rent the premises located at 16/F, Block B,
               Zhongyin Tower, Caitian North Road, Futian District, Shenzhen
               (the "PROPERTY") to Party B. The Property has a gross floor area
               of 1,433.35 square meters.

Section II     The term of the tenancy hereunder shall commence from [date]
               and end on [date].

Section III    The Property shall be used for office purposes.

               Party B shall obtain Party A's permission in writing if it wishes
               to use the Property for any other purpose and shall apply for any
               necessary approval for the change of use in accordance with
               relevant laws and regulations. Party B shall also ensure that the
               Property complies with firefighting regulations.

Section IV     Party A warrants that the stipulated use of the Property herein
               is in compliance with the relevant laws and regulations.

               Party B undertakes that its tenancy of the Property will be
               conducted in compliance with the relevant laws and regulations.


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Section V      An overall internal decoration was carried out by the Zhongyin
               Property Management Company, the manager of the Property, to the
               Property in 1998 with an aggregate cost of RMB 1,700,000. The
               Property includes furniture, air-conditioners, computers, copy
               machines and acoustic devices with an aggregate value over RMB
               1,000,000 for Party B to use.

Section VI     During the tenancy hereunder, Party A shall be liable to pay
               property tax, land use fees and property tenancy management fees;
               and Party B shall be liable to pay utility charges and the
               Property management fees.

Section VII    Party B hereby agrees to pay Party A a monthly rental payment for
               the Property in the amount of RMB [amount], with the aggregate
               annual rental payments being RMB [amount].

Section VIII   Party A shall ensure the security of the Property and the
               internal facilities and ensure that they comply with the relevant
               laws and regulations.

               Party B shall use the Property in a normal manner and take care
               of all facilities and prevent them from damages, usual wear and
               tear excepted.

               Upon the expiration of the tenancy hereunder, Party B shall
               return the Property to Party A with the Property and the internal
               facilities in a good condition except normal wear and tear and
               with its costs and expenses during the tenancy herein properly
               paid or settled.

Section IX     If Party A will transfer all or part of the Property during the
               tenancy hereunder, Party A shall give Party B one-month prior
               notice, and Party B shall have priority in the tenancy or
               purchase, as the case may be, over other potential tenants or
               purchasers under similar terms and conditions.

Section X      Any dispute between the parties hereto in relation to the
               performance of this Agreement shall be settled through
               negotiation; failing which, either party may submit the dispute
               to Shenzhen Arbitration Commission for arbitration.

Section XI     This Agreement shall be executed in two counterparts and each
               party holds one counterpart.

Section XII    This Agreement shall come into effect as of the date of signing.

PARTY A: Shenzhen Fangsheng Automobile World Management Co., Ltd.


Representative:
                -------------------------------

PARTY B: Shenzhen GrenTech Co., Ltd.


Representative:
                -------------------------------

Date: [specify date]

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