Nail Making Tungsten Carbide Products , Tungsten
Nail Making Tungsten Carbide Products , Tungsten Carbide Drawing Dies . Tungsten Cemented Carbide Venturi Nozzles Sandblasting Nozzles . About Products: 1. 100% raw material to produce tungsten carbide products. 2. Hip sintered, high transverse rupture strength, high wear resistance 3. Various sizes and full types available 4.
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