Hot sale tungsten /wolfram/W alloy profiled bar 90WNiFe

Xi'an Huashan Tungsten Products Co., Ltd. was founded in September of 2007, located in the east suburb of an ancient city--Xi'an. We have a general investment of 144 million Yuan and a plant area of more than 110,000 square meters. As a professional tungsten product supplier, we have excellent teams focusing on product development & design, quality control & inspection and company operations. Now serial products of our company spread over more than 20 provi...