- Wuxi Seamless Oil Pipe Co., Ltd
- api tubing, casing, coupling, drillpipe, linepipe, and non-api premium connection tubing, casing.,OCTG.
- Address:No.235 Chengnan Road, Wuxi, jiangsu, China
- TIANJIN DALIPU OIL COUNTY TUBYLAR GOODS CO., LTD
- tubing and casing, pup joint, oil casing, octg.
- Address:taoyuan street, Tianjin, Tianjin, China
- Changzhou City Oilfield Petroleum Equipment Co....
- octg -- ( tubing, casing, coupling for casing and tubing, drill pipe , tool joint, act).
- Address:No.819 B District Unit B One Building FuChen Plaza, Changzhou, Jiangsu, 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
- 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
- Shandong Dongbao Steel Pipe Co., Ltd
- octg tubing, casing, anti-corrosion pipe and seamless steel pipes, srtp composite pipe,OCTG Pipe.
- Address:Luofu and Dongwaihuan, Shouguang, Shandong, China
- Steel Industrial Company
- Seamless steel pipes,ERW tubes pipes,Pipes for pipe-lines,OCTG Pipes Casing OCTG Pipes Tubing,Sheets Plates Coils.
- Address:steelindustrialcompany gmail
- 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
- Jiangsu Changbao Steeltube Co., Ltd
- octg pipes, tubing, casing.
- Address:Yanling Dong, Changzhou, Jiangsu, China
- Tianjin Shiruida Machinery Import& Export C...
- drill pipe, drillcollar, octg, tubing, casing, vam flush joint.
- Address:Xuelian, Tianjin, Hedong, China
- Sujia Steel Pipe(Vietnam)Co.,Ltd
- tubing, casing, OCTG, ERW.
- Address:NO 143-144,LINH TRUNG III EPZ AND IP,VIETNAM TRANG BANG DISTRICT,TAY NINH PROVINCE,VIETNAM HOCHIMINH HOCHIMINH Vietnam
- Dongying Odin Petrotech Co., Ltd
- Casing, Tubing, OCTG, VIT.
- Address:No. 59, Fuqian Avenue, DYEDZ Dongying Shandong 257091 China
- Puyang Zhongtai Petroleum Engineering Technolog...
- pump liner, zirconia liner, oil casing, drill pipe, oil tubing, otcg, sucker rod centralizer,Pump Liners,OCTG,Sucker Rod Centralizer,DRILL ROD.
- Address:huanghe, Puyang, Henan, China
- Hebei Yaosheng Petroleum Special Pipe Co. Ltd.
- OCTG Pipes, APT 5CT, Oilfield Tubing, Oil Casing Pipe, Seamless Pipe, Tubing coupling.
- Address:31 Rochester Drive Level 24 Singapore Singapore 138637 Singapore
- Tianjin All Best International Trade Co., Ltd
- casing pipe, Octg pipe, steel pipes, pipe fittings.
- Address:Xiwang New District Cangzhou Hebei China
- Dynoland International Trading Co., Ltd.
- Casing,Tubing,Mini refinery,Pup Joints,Drill Rig Accessory,OCTG & Tubulars,Casing & Tubing,Drill Pipe,Line Pipe,Suck Rod,Accessories,Equpments & Accessories,Equipments,Petrochemical,Modular Mini Refineries,Chemical,Project & Engineering,Project.
- Address:Room 1607, L/C International Center, Tongzhou, Beijing China
- WUXI OFD
- seamless pipes,octg,line pipes,mechanical tubing,tubing & casing couplings,pup joints.
- Address:Wuxi, Jiangsu, China
- Cnac Industries Ltd
- casing & tubing, octg, wellhead, seamless, api products, drilling rig, onshore, offshore, petroleum equipment.
- Address:A808, Huizhongli No 103, Chaoyang, Beijing, China
- Beijing Zhongyou TIPO Material & Equipment Co., Ltd.
- OCTG, tubing, casing, drill pipe, drill colar.
- Address:Room.1138E, North Tower, Zhuangsheng Plaza, No.6, XuanWuMen Wai Street, XuanWu District, Beijing Beijing Beijing 100052 China
- DONGYING DAYANG PETROLEUM EQUIPMENT CO., LTD
- octg oil casing pipe, oil tubing, tubing pup joint, api coupling, seamless steel pipe, carbon steel, drilling tools, drilling rig, mud pump, petroleum equipment.
- Address:Beiyi Road,No.287, Dongying, Shandong, China