Ningbo Yinzhou Sanheng Machineparts Factory, located in Huanzhen East Road, Hengxi Town, Yinzhou District, Ningbo, China, 15 km for downtown and airport, 8 minutes for exit and entrance of motorway.

Workshop covers over 3000m2, more than 100 professional works. As professional CNC machining manufacturer for castings, forgings, material we could done well are mainly aluminum, steel, alloy steel, ductile iron, stainless steel, etc. Owning 6 milling machines, 8 horizontal lathes, 7 CNC lathes, 5 grinding machines, 1 boring machines, 3 broaching machines, 13 drilling machines.

Our machine can control 0.02 mm tolerance, quality system is approved by ISO 9001, and parts 80% are exported to North American, Brazil, Germany, Japan, Australia, also some are for domestic market. Products are for hydraulic cylinder, truck brake and engine parts, such as hydraulic cyldiner ends, rod, piston, connect rod, oil valve, brake valve of truck, gear box machined casting, bearing housing made from casting, etc.

Parts are widely used for heavy industry, such as Engineering, electric power, mining, automobile, train, ship, petroleum, machinery, Rotation system.

For your design or OEM parts need machining, casting or forging, glad to supply our best and direct factory price.