AoCheng Company manufacture and supply pressure die cast, vacuum pump parts, CNC machining process and service professionally. We are China Leader casted iron pump parts, gravity casting parts company and exporter.
Investment casting is one of the oldest manufacturing process in China. AoCheng Machinery focus on manufacturing and supplying investment casting, sand casting, aluminum foundry, gravity casting, customized casting, pressure die cast service for year
As the best sand casting foundry and supplier in China, AoCheng Company can supply kinds of steel sand casting, aluminum sand casting, iron sand casting, copper sand casting, high chrome iron sand casting, etc.
