Our company specialize in manufacturing diamond tools and CBN tools such as grinding wheels(for brake, stone, gem and so on), abrasive stones, cutting discs, dressing roller, saw blades, polishing pads, super thin cutting wheel, PDC bit, etc.

Xiamen Kingstone Imp. & Exp. Co., Ltd. is located in Fujian of China - a province famous for its granite resources and stone exportation. We are professional incorporation mining, manufacturing trading. Our Advantages: 1) Quarries: own the biggest quarries G603/G682/G681/G648/G654 ...