Tungsten Carbide Ball Price on July 18, 2019 作者: Jo 發布日期: 2019-07-18 172 ?18.5mm Tungsten carbide ball price is 7.50USD/pc on July 18, 2019, EXW, Xiamen, China. This kind of carbide ball can be customized with different grade, and YG6 and YG8 are the most popular types. 如您對相關產品感興趣或想銷售您的產品,請聯系我們: