Black Tungsten Wire Price on Nov. 21, 2018 作者: Jo 发布日期: 2018-11-23 176 Ø0.6 black tungsten wire price is 69.20USD/KG on Nov. 21, 2018, EXW, Xiamen, China. Tungsten wire price is going down a little under the influence of decreasing tungsten raw material. 如您对相关产品感兴趣或想销售您的产品,请联系我们: