Contact person: Dong Yanbing

Tel: 15044007688

E-mail: 401633252@qq.com

Cooperation of the countries including: the United States, Canada, Japan, Korea, Poland, Germany, Italy, India, the UK, Romania, etc.

Add:Room 124,Building 11,North to the new village of OCT,West to Yatai Street, South to Changxin Street, East of Yatai Street, North of Changxin Street, Kuancheng District,Changchun City, China.