HARBIN DONGSHENG METAL CO.,LTD. Address：Floor 10,No.28,ChangJiang Road, Harbin city, Heilongjiang, China
CANGZHOU DONGSHENG METAL CO.,LTD. Address: No.11A Beihai Road,Development Zone, Cangzhou city, Hebei, China
CANGZHOU DONGZHONG METAL CO.,LTD. Address: Fenghuang Industrial Zone, Cangzhou City, Hebei, China ANHUI DONGBOSHENGYE NEW MATERIAL TECHNOLOGY CO., LTD. Address: Economic Development Zone, Huaibei city, Anhui ,China
Office Tel: +86 451 51888982
WhatsApp / WeChat: +86 13654680860
Email: export@sinodongsheng.com
Harbin Dongsheng Metal Co.,Ltd,
the leading manufacturer of Aluminum alloying element additives,specialize in Alloying metal tablets,Master alloys,Grain refiners,Modifiers,and Fluxes products.
