Ningbo CNC Machining makes cast iron pump impeller at different sizes.

1.ISO9001:2000 Approved
2.OEM service available
3.Materials: stainless steel,cast iron,pig iron,carbon steel,alloy steel,non-ferrous,grey iron,ductile cast iron and so on
4.Process: lost wax process, soluble glass process , silicon  process casting
5.Weight range: 0.02 to 30kg
6.Application: Industrial parts, Machinery parts, hardware, construction parts, valve/valve  parts,train,craft,doorhandle,hinge,hydraulicpressure,construction,agricultural machinery
7.Small orders accepted
8.make  machining service as your requirement or drawings
9.professional service
10.surface treatment,polishing,machining,machining center,plating,Heat Treatment,ect.

Any inquriy,pls feel free to contact sales@cnc-machining.cn