Employs Double alloy composite materials better than common material, mainly used in 3 R, 4 R, 5R type Raymond machine

Main production and operation of high chromium cast iron, double-metal composite hammer, high manganese steel, high manganese steel, heat-resistant steel, alloy steel and other material products of independent production. Our annual Shanghai Road and Bridge Corporation for the support provided by the manufacturer wear-resistant castings, monthly shipments of 200 tons.