Since our Copper tungstens
, Tungsten alloy weights
, Tungsten based heavy metal alloys
is manufactured with precision, complete varieties and excellent quality, we have long-term cooperation with famous large-scale manufacturers at home and abroad, and are well received by customers. Equipped with productive pure tungsten bards factory, Xi'an Kefeng Powder Metallurgy Co.,Ltd is a professional China pure tungsten bards manufacturer.