steel cylinder 1. lost wax casting and CNC machining 2.lost wax casting process 3.quenching and tempering

steel cylinder1. lost wax casting and CNC machining2.lost wax casting process 3.quenching and tempering

4.Surface treatments: sand painted, electrophoresis and zinc plated

5.Heat treatments: tempered or annealed and induction hardened

Ningbo CCMS Industrail Co.,Ltd.

Contact Person : Mr Albert Liu

Tel:86-574-87913612,  87913611

Fax:86-574-87913610

steel cylinder