Xinxiang Haishan Machinery Co.,Ltd. is  manufacturer  specialized in producing and processing of copper parts,with lathing,milling,planing,grinding,gear hobbing,stamping process.Hanshan also provides one-stop service from raw material to finished products.  

The main products: copper set of copper wire, copper tile, bearing cover, press the mother copper, copper worm gear reducer, press set, crusher copper sleeve, simmons copper set, mining equipment, copper fittings, mechanical copper fittings such as copper and aluminum alloy products.

Production process: sand casting, metal mold casting, centrifugal casting. The model weight is from0.3kg/piece to 2,900kgs/piece.