Xinxiang Haishan Machinery Co.,LTD. is specialized in custom-made 50 mm - 2500 mm of brass bushing, tin bronze bushing, lead bronze bushing, copper busbar, copper collar, brass fitting, copper bag big iron worm gear, worm gear, big bronze nut, seal ring and etc. Among these, cone crusher spare parts, frame bushing, main shaft bushing, thrust bearing, eccentric bushing are our hot selling products.
The partial products by centrifugal casting has high density and high strength, with no stomata trachoma. Their service life is of two to three times that of ordinary sand mold casting. They can be customized according to user's requirements of various national standard and non-standard material.
We offer good quality, at the same time low price and on-time delivery. We always welcome our customers for every advice and suggestion on our products and services.
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