Founded in ZheJiang and 1998, China BaiNianYin strived into metal material . We produce wholesale ;aluminum powder,aluminum Alloy Powder ,Pure Micro Powder; Vanadium powder, Hafnium Powder,Zirconium Niobium Tin Powder,Zinc ...
Address：Dong cheng street ,suxi tuoshan yongkang zhejiangBusiness type：Manufacturer