EXHIBIT 10.15

Fintel (USA) Limited

602 Nan Fung Tower

88 Connaught Road Central, Hong Kong

Dear Sir,

Service Agreement

Further our discussion on the service to be provided to Sancon Resources Recovery, Inc. by Fintel (USA) Limited, we are pleased to outline below the terms and conditions:

Service:

Fee:

Our service fee for the above shall be US$2,050 per month payable quarterly in advance. Please note that this fee assumes that Sancon Resources Recovery, Inc.’s business operation remains at the present state. If Sancon Resources Recovery, Inc. acquires other business and assets or embark on other business expansions, the fee will be revised to reflect the additional work load, if any.

Commencement:

The commencement date of the service shall be 10 July, 2016.

Annual expenses:

For your reference, we provide below the annual expenses of Sancon Resources Recovery, Inc. based on 2015 figures with allowance on possible increases. Since we will be processing payment of the expenses, we expect that funding will be provided to us every 3 months in advance.

Termination:

Each party can terminate this service agreement by giving the other 90 days’ notice in writing.

If the above correctly outlines our agreement on the matter, please confirm by signing at the space provided below and return to us a copy of this agreement with your check for US$11,250 (HK$87,246 at today’s mid-exchange rate of 7.7552) being the service fee and budgeted expenses for the coming three months. We thank you for giving us the opportunity to be of service.