
Special tungsten alloy ball for export is nicely finished and used nice grade of tungsten as a raw material. It is applied to special and hydraulic precision valves, special bearings, couplers, flow meters, sprayers, recirculating balls, ball splines, tool machines, sliding rails, ballpoint pens, pin and tips for indicators, precision measurement instruments, medical instruments. Being a premier tungsten ball manufacturer, Chinatungsten Online uses its extensive experience and expertise to offer products with unmatched quality and durability on tungsten alloy ball…