- supply cast steel mould by ZG35
- 2016-11-18 15:33
- supply marine bell mouth of stem hawse pipe by steel casting and OEM service
- 2016-10-25 22:50
- Material:Carbonsteel,lowalloysteel:ZG20SiMn,ZG50Mn,ZG35SiMn,ZG35CrMo,ZG35SiMnMo,ZG42CrMo,ZG40Cr,ZG34CrNiMo,ZG40Mnandsoon