Beijing Tong Ma abrasives co***ny Limited is an abrasives manufacturing, professional processing co***ny. For the abrasives Beijing city Fengtai District small well 292production, supply, the use of a strong professional knowledge. Abrasives corundum ( A: 20-900mm diameter ), white fused alumina ( WA ), green silicon carbide ( GC ), chrome corundum ( PA ) material of the grinding wheel, Whetstone, grinding all kinds of special-shaped wheel. Abrasive series is widely used for grinding plane, the cir...
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