01 / À propos

Chongyi Zhangyuan Tungsten Co., Ltd. engages in the exploration, mining, smelting, milling, deep processing, and trade of tungsten and other metal mineral products in China and internationally. The company produces and sells ammonium paratungstate, tungsten oxide, tungsten powder, and tungsten carbide powder, as well as cemented carbide products, including ball teeth, blades, cold molds, drill bits, and thermal spray powders. The company was founded in 1990 and is headquartered in Ganzhou, China. Chongyi Zhangyuan Tungsten Co., Ltd. is a subsidiary of Chongyi Zhangyuan Investment Holding Co., Ltd.