- Heji Engineering and Machinery Co., Ltd
- casing, tubing, drillpipe, octg equipment.
- Address:New east industrial zone, henglin Changzhou Jiangsu 213000 China
- Shandong Dongbao Steel Pipes Co.Ltd
- petroleum pipe:seamless octg oil casing , oil tubing with api, coupling, pup-joint, drillingl pipes, various oil pump etc.,Coupling,Oil Tubing,Seamless Oil Casing.
- Address:Cross between Dongwaihuan road and Luofu street, Shou Guang, Shan Dong, China
- Farsight Energy Co., Ltd.
- casing, tubing, linepipe, drill pipes, steel pipe, drilling rig, workover rig, octg, sucker rod.
- Address:Miaoling Rd, Laoshan District Qingdao Shandong China
- Xincheng Petroleum Technique Co., Ltd.Dongying
- petroleum equipments and services,OCTG Pipe.
- Address:Beiyi, Dongying, Shandong, China
- Unitube Co.
- casing, tubing, drill pipe, coupling, tool joints, carbon seamless pipe, steel pipe, OCTG pipe, oil pipe, carbon pipe, seamless pipe.
- Address:20F Jiangzaiya Building, BeierRoad,Dongying City,China Dongying Shandong China
- Suns Steel International Trade Limited
- seamless/welded steel pipes and tubes, such as octg, line pipes, as well as many kinds of speciality tubes, such as boilers, heat exchangers, mechanical, square and rectangular tubes, conduit pipes, *****,Steel Products.
- Address:shanghai, shanghai, shanghai, China
- Elite Group Engineering Limited
- piping products tubes pigging equipment, flow control products, cathodic protection, structural steel, fencing material octg oilfield equipment, mechanical/electro-mechanical equipment, process equipment, heavy / earthmoving & construction equipment.
- Address:China
- Hebei Boto Pipeline Manufacture & Trade Co....
- seamless steel pipes,stainless exhaust pipe,steel pipe suppliers,stainless tubes,galvanized pipe,carbon pipes,industrial pipe,spiral pipes,astm pipes,asme pipes,din pipes,jis pipes,casing pipe,pipe octg casing,oil casing pipe,api pipe,casing pipes,api oil pipe,seamless line,pipe ....
- Address:No523YiHeinternational,YunHe district, Cangzhou, HeiBei, China
- Courser International Trading Limited
- seamless steel tube, steel pipe, casing, tubing, line pipe, octg,api 5d, drill pipe.
- Address:Rm.401, No.26 Building, 287 Heze Rd., Shanghai, China
- Huaruitong Industry Trade Co., Ltd
- api octg, drilling tools, rigs, wellhead assembly, industrial valve, well control system, drill bit, beam pumping unit.,Oil Drilling Equipment,Oil- Pipes And Drilling,Drill Tools.
- Address:Wuyi Rd, Puyang, Henan, China
- Tianjin Tiangang Special Petroleum Pipe Manufac...
- seamless steel pipe, casing pipe, tubing, oil pipe, api pipe, casing, drill pipe, octg, petroleum pipe, coupling, thread protector.
- Address:Tianjin, Tianjin, China
- Suns International
- steel pipes, seamless pipes, welded pipes. stainless pipes, galvanised pipes, iron pipes, erw pipes, octg pipes, aluminium pipes, all teel *****.
- Address:zheqiao road, shanghai, China
- Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd
- CASING PIPE, TUBING PIPE, OCTG, OIL PIPE, PETROLEUM PIPE, API PIPE, DRILL PIPE, COUPLING, THREAD PROTECTOR, STEEL PIPE.
- Address:Jinnan Development Zone
- Wuxi Sujia Steel Pipe Group
- seamless, erw and octg pipe,Seamless Steel Pipe.
- Address:NO.103 Qianqiao new street, Wuxi, Jiangsu, China
- Shengqing Petroleum Equipment Company
- api 5ct octg pipes (casing, tubing, drill pipes, couplings, pup joints), api/ astm/asme line pipes, sucker/pony rods, pump units, tubing/sucker rods pumps. drill collars, drill bits, wellhead equipment, bop, christmas tree, thermal packers, valves (ball.
- Address:Beiyi Road NO.1076, Dongying, Shandong, China
- Yinclun Enterprise Co., Limited
- octg, steel pipe & tube, valves, flanges, carbon fittings, stainless ductile iron g.i. plastic welding material, water pump, rubber expansion joints, clampshardward and tools, construction material,Steel Pipes,Flanges,Butt Welded Fittings, ....
- Address:Shijiazhuang, Hebei, China
- Jiangsu Changbao Steeltube Co., Ltd
- octg pipes, tubing, casing.
- Address:Yanling Dong, Changzhou, Jiangsu, China
- Tianjin Feng Gangxin Metal Material Co., Ltd.
- TPCO steel pipe,OCTG coupling,Drilling pipe,Pipe fitting,Pup joint,Coupling,EUE tubing coupling,NUE coupling,STC coupling,LTC coupling,BTC coupling,Pipe line coupling(API 5L),Sucker Rod Coupling,Copper Plating coupling,Vam Top coupling,New Vam coupling,Special thread coupling,Casing ....
- Address:South of Gewan road,Binhai New Area ,Tianjin,China
- Tianjin Shiruida Machinery Import& Export C...
- drill pipe, drillcollar, octg, tubing, casing, vam flush joint.
- Address:Xuelian, Tianjin, Hedong, China
- Anhui Bonway Import And Export Company Limited
- Wellhead Equipment,OCTG,Pipe Fittings,Oilfield Tools,Line pipe,Oilfield Equipment,Downhole Tools,Wellhead Products,Pipe & Fittings,Pipe Fittings,Seamless Weld Steel Pipes,Light Industrial Products,Thermocouple Products,Shoes Accessories,Self Drilling Screws, ....
- Address:3-2, Block A, No. 1899, Fengle Ave.