Metals Kingdom Industry Limited
Metals Kingdom Industry Limited is professional manufacturer of Testing and Repair Equipment for Valve & Pipes since 1994. Our Portable Valve Grinding Machine, Valve Test Bench Connecting rod synchronous telescopic mechanism, Portable Pipe Beveling...
Antong Fifting Industrial Co.,ltd
Antong is a specializing in supply the flanges and forgings, established in 2007. We can supply main type of the flanges include Welding neck, Slip-On, Blind, Threaded, Lap Joint, Socket Welding, Plate, butterfly valves, check valves etc