Agreement on international sales authorization

This is to certify:

Qingdao Yifengze Industrial Co., Ltd. (Hereinafter Yifengze), as a wholly-owned subsidiary of Qingdao Risense Mechatronics Co., Ltd. (Hereinafter Risense), is authorized to in charge of all international sales business (refers to global sales business besides China mainland) of Qingdao Risense Mechatronics Co., Ltd. As the sole contractor of Risense in global market, Yifengze is authorized to sell all carwash machine products of Risense.

Qingdao Risense Mechatronics Co., Ltd

23^rd, Nov. 2018