Barium Tungsten Electrode Price on Jan. 28, 2021 作者: Jo 發布日期: 2021-02-08 138 ?2x1.3mm barium tungsten electrode price is 0.350USD/PC on Jan. 28, 2021, EXW, Xiamen, China. The production method of BaW electrode is impregnation method. 如您對相關產品感興趣或想銷售您的產品,請聯系我們: