we are an experienced manufacturer of high precise CNC parts  for 10 years, we are located near shanghai city.

we  supply the products and process as below:

1) Materials includes:  stainless steel,  brass, carbon steel,grey iron, ductile iron,copper etc

2) Precess:  sand castings, investment castings, forged casting etc

3) Machining types:  drilling , milling,turning ,grinding,NC/CNC machining etc

4) OEM service

5) Standard : JIS,DN,UNI, BS, ANSI, ISO ETC

stainless steel pump body/ sand casting