Diamond Core Bit, Core Drilling Bits

JinSung E&B is a global manufacturer of diamond tools for cutting, grinding, router bit, coring, profile, drum wheel and rescue blades. Since established in 2008, JinSung E&B has been supplying the premium products in diamond tool market. We guarantee the uniform quality and competitiveness with fully automated manufacturing system. The distinguished qualities of JinSung E&B are originated from CEO’s craftmanship. Our R&D are making utmost efforts of developing new materials and manufacturing process for diamond tools’ next generation. Definition of our work is to satisfy our customer and realize extreme benefit with our world best products. We deliver right products with right price for customer’s precious right.