Name: Gansu Seven Star Alloys Process Co., Ltd.
Address: No. 149-1, Yanjiaping, Lanzhou, Gansu, China Lanzhou china China
Phone: 0931-2390664
Fax: 0931-2391488
Toll Free:
Email:
Website:
Products / Services:
Ferrosilicon, Silicon Carbide, ...
Lanzhou