Address:

Cao Gongquan Industrial Park, Wu'an City, Hebei Province

Telephone: +86-310-5630685  / +86-310-5688556

General Manager's office: +86-310-5630685

Human Resources Department: +86-310-5533660

Sales department: +86-310-5533880/+86-310-5531268

Material Collection Office: +86-310-5533889

Supply office: +86-310-5535017