Shanghai Yishi Software Technology Co., Ltd.

ADDRESS:Room 621, No.650 Dingxi Road, Changning District, Shanghai

BUSINESS SCOPE: Technology development, technical consultation, technology transfer, and technical services in the fields of computers and accessories, computer accessories, and network system integration; e-commerce (not engaged in value-added telecommunications and financial services); sales of computer software and hardware, computer accessories and accessories.

E-MAIL:qinlimei@yumstone.com;zhaowei@yumstone.com