We adhere to the core orientation of customer needs, and actively conduct research on the basis of the application of Tungsten Alloy Balance Weightd
, Tungsten componentsds
, wnife alloy product
in modern environments and their key technologies. Equipped with productive Tungsten Nickel Copper Alloyd factory, Xi'an Kefeng Powder Metallurgy Co.,Ltd is a professional China Tungsten Nickel Copper Alloyd manufacturer.