... company hasformed a gate valve, ball valve, butterfly valve, globe valve, check valve, plug valves, control valves, etc. asthe leading valve product system, with ... machining center, machining center, gantry processingcenter, large-scale Ball Lathe , horizontal boring and milling machine, etc.; equipped ... -67926600 M.B:+86-13757739119Skype:kettykojo-valve trademanager:zhongchengcn cast steel shut down ...