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                                                                Exhibit 10.4

TENANCY AGREEMENT

THE LANDLORD: WARMATE INDUSTRIAL LTD
              RM 1501 KAM FAI HONG,
              53-59 MO WU ST, HUNGHOM
              KOWLOON
              TEL: 2764 9487
              BUSINESS REGISTRATION NO: 12288690

THE TENANT:   EURO TECH (CHINA) LTD
              18/F GEE CHANG HONG CENTRE
              65 WONG CHUK HANG RD   
              HONG KONG
              TEL: 2814 031
              BUSINESS REGISTRATION NO: 17921699

1)  The Landlord lets and the Tenant takes Rm 2606 South Tower, Guangzhou World
    Trade Center, 371-375 Huan She East Rd, Guangzhou, P.R. China as Office Use.
    The Tenancy period is for a fixed term of 1 year starting from 15 Apr 1995
    and the option of another year till 14 Apr 1997.

2)  The monthly rent is HK$13,800.- payable in cash to the Hong Kong bank
    account of the Landlord. The Landlord's bank account number is:
    01469400017139 (Yien Yip Bank, Hunghom Branch), Account name is: Warmate
    Industrial Ltd. Deposit receipt must be faxed to the Landlord as proof.

3)  Method of rent payment and date: The tenant shall pay the difference of the
    2 month deposit i.e. HK$5,600.- to the landlord on the date of signing this
    Tenancy Agreement. The landlord have also to pay HK$1,000.- as The tenant
    shall pay the monthly rent on or before 15th of the current month and a
    receipt must be given by the Landlord. Upon completion of the Tenancy
    Agreement, the tenant have settled all outstanding rent and other expenses
    (if any), the landlord shall refund the deposit to the tenant, however if
    the tenant have breach the Tenancy Agreement and have caused damages to the
    landlord, the landlord have the right to deduct such damages from the 
    deposit.

4)  If the Landlord refused to receive the rent which is paid by the tenant
    according to this Tenancy Agreement. The Tenant can go to the Guangzhou
    Public Notary for proof of "Refuse to receive the rent", and the Tenant
    shall not be responsible for Late payment of the rent.
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5)  Both the Tenant and the landlord are not allowed to find excuses of
    terminating this Tenancy Agreement during the Tenancy Period. However, if
    the Landlord really in need of the Property for own use, they need to send a
    written notice to the tenant 2 months ahead or pay to the tenant the
    compensation of 2 month rental fee in lieu of notice.

6)  During the tenancy period, the repair & maintenance of the property,
    property tax and the expenses incurred for the use of the land and other
    expenses which belong to the landlord will be borne by the landlord. The
    tenant shall pay for the monthly maintenance fee, telephone fee, clearing
    fee, electricity and water fee & other indoor maintenance fee. Upon
    completion or termination of the Tenancy Agreement, and the tenant's proof
    of all above fees have been settled, the landlord shall return to the tenant
    the deposit (without interest) of the management fee, electricity fee & etc.
    The landlord have the right to deduct any outstanding fee or unpaid amount
    from the deposit.

7)  During the tenancy period, the tenant will be responsible for the
    maintenance, restoration or compensation to the landlord should there be any
    damages to the premises that is caused by the tenant.

8)  The tenant shall not allowed to change the structure and the use of the
    premises; the storage of prohibited, explosive & combustible substances. The
    tenant shall obey the laws of The People Republic Of China and Guangzhou
    City, obey the the ethics of the socialism. The tenant shall not make or
    permit to make any alterations or additions to the said premises without the
    consent of the landlord. Such alternation shall be restored upon request of
    the landlord on completion of the Tenancy Agreement. 
    
9)  The tenancy agreement will be terminated automatically should there be
    irresistible natural disasters which cause damages to the premises. Neither
    the tenant nor the landlord shall be responsible for the consequences. In
    the case of great damages in the premises and the landlord refuse to
    repair, the tenant can terminate the tenancy agreement or have the damages
    be repaired and the repair cost will be treated as rental fee.
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10) During the tenancy period, the landlord shall inform the tenant by
    registered mail if the tenant failed to hand in the rental fee on time. If
    the tenant did not pay the rent for one month or over, or the management,
    electricity fee for two months or over will be treated as breach of
    contract, and the tenancy agreement will be terminated automatically. The
    landlord have the right to take back the premises without the consent of the
    tenant.

11) Due to the breach of the contract of the tenant, the landlord have the right
    to take back the premises and duly inform the management office of the
    building. If the tenant did not hand over the door key to the landlord, the
    landlord have the right to enter the premises together with the building's
    management office staff. The landlord have the right to have the substances
    left in the premises to auction and the revenue received from the auction
    shall be treated as payment for the outstanding rent and the related
    expenses. The surplus, if any, shall return to the tenant. The tenant shall
    accept the above arrangement and no objection shall be entertained should he
    failed to fulfil the Tenancy Agreement.

12) If the amount of the revenue come from the auction cannot cover the cost of
    the outstanding rent, the management fee and the related expenses, the
    landlord have the right to claim the tenant until all expenses incurred are
    settled.

13) Upon completion/termination of the Tenancy Agreement, the tenant shall
    remove all furnitures/substances out of the premises promptly. The
    substances shall be treated as abandon if they are still kept in the
    premises 5 days after the removal. The landlord have the right to dispose
    the said substances with the witness of the management office staff.

14) Upon completion of the Tenancy Agreement, the tenant have the priority to
    rent the premises from the landlord and the rental fee will be negotiated.

15) Should argument occured, the tenant and the landlord shall adopt a friendly
    way to resolve the problem or to approach the Guangzhou Notary / Middle 
    People Court for juridical action.
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16)     This Tenancy Agreement is printed and signed. It shall be effect from
        the date of signing.

17)     This Tenancy Agreement contains 1 set in two pages, two copies. Each of
        the tenant and the landlord keep one and both copies are valid.

WARMATE INDUSTRIAL LTD                                   EURO TECH (CHINA) LTD

SIGNED                                                   SIGNED
DATED  :  17 MAR 1996