Zhejiang Jushi Pump Co.,Ltd Zhejiang Jushi Pump Co.,Ltd mainly manufacture and export industrial pumps with good reputation around home and abroad. Product is exported to

GREENTECH INTERNATIONAL  GREENTECH was founded in 2000, The company is professional blower and vacuum pump manufacturer specializing in producing and supplying full range of 2BV

Ningbo beilun plutonium sunni seal co., LTD 1、Specializing in the production of high-performance SSIC seal friction material/SSIC + C/SSIC + BN/B4C、High quality sintered graphite sealing

BETTER Drilling FLuid Equipment  mission magnum, mission 2500 supreme, mcm250 centrifugal pump, mechanical seal, demco butterfly valve, kemper hammerseal union, varco tong dies, demco mud

Chongqing DF machinery Co., Ltd With rapid development in recent years, DF has built its own assembling plant. It has developed into integration of manufacturing