F-1600 zincification Spring,Valve
1.made of good spring steel. 2.the surface is zincification phosphor 3.can meet the various demands of clients.
The material of valve spring is Spring Steel,(65Mn).
F-1600 zincification Spring,Valve
1.made of good spring steel. 2.the surface is zincification phosphor 3.can meet the various demands of clients.
The material of valve spring is Spring Steel,(65Mn).
F-1600 zincification Spring,Valve