Beijing Oriental Jinyang Trading Co., Ltd.Beijing Oriental Jinyang Trading Co.,Ltd is Specialized in manufacturing petroleum machinery, and gains the self-support right of import export. Our main products are blow out preventer koomey unit, choke kill manifold control panel, wellhead assy X-mas tree, mud gas separator, high & medium pressure ....Address:No.9 fangzhuang bridge and wins the platinum fengtai district building A 2301Product/Service:BOP and BOP Contol System,Wellhead and Christmas Tree,Choke and Kill Manifold,Kinds of Valves,Flanges,BOP,BOP parts,Annular BOP,Ram BOP,Ground Control Device,Wellhead Device,Valve,Ball valve,Check valve,Choke valve,Gate valve,Choke and Kill Manifold,Parts,Mud-gas,,,,BOP and BOP Contol System,Wellhead and Christmas Tree,Choke and Kill Manifold,Kinds of Valves,Flanges,BOP,BOP parts,Annular BOP,Ram BOP,Ground Control Device,Wellhead Device,Valve,Ball valve,Check valve,Choke valve,Gate valve,Choke and Kill Manifold,Parts,Mud-gas,,,Shandong Dongbao Steel Pipe Co., Ltd.Established in 2005, Shandong Dongbao Group Co., Ltd is a professional manufacturer and supplier of OCTG tubings, casings, high pressure steel weaved special plastic composite pipes, sucker rod pumps, drilling rods other petroleum machineries. Our former name Dongying Petroleum Machinery Ltd., which ....Address:North of Crossway of Dongwaihuan Road and Luofu Street, Shouguang CityProduct/Service:OCTG Tubulars,Subsurface Sucker Rod Pumps,Coated Tubing & Casing,HDPE Composite Pipe,Corrosion Resistance Pipe,Composite Pipe,OCTG Tubing & Casing,Subsurface Sucker Rod Pumps,Rod Pump Spare Parts,Nature Gas Generators,Valves,,,,OCTG Tubulars,Subsurface Sucker Rod Pumps,Coated Tubing & Casing,HDPE Composite Pipe,Corrosion Resistance Pipe,Composite Pipe,OCTG Tubing & Casing,Subsurface Sucker Rod Pumps,Rod Pump Spare Parts,Nature Gas Generators,Valves,,,
