- Hebei Chengyuan Pipe Industry Group Co., Ltd.
- oil casing pipe,tubing,anticorrosion steel pipe,pipeline steel pipe,ASTM(API)seamless steel pipe.
- Address:Yanshan Industrial Park
- BaoTou Chuangcheng Co., Ltd
- eamless steel pipe seamless steel pipe, casing and tubing , drill pipe.
- Address:BaoTou, Nei Menggu, China
- Hebei Borun Petroleum Pipe Manufacturing & Steel Trade CO., Ltd.
- casing pipe, tubing, seamless steel pipe, square pipe.
- Address:YunHe district JieFang road Cangzhou, Hebei
- Pola
- casing , tubing , drill pipe , pipes seamless , valves , pipe fittings , valves and fittings , sealing products.
- Address:wael, cairo, egypt, Egypt
- Hebei Smart Pipeline Technology Joint-Stock Co....
- seamless steel pipe，welded steel pipe, oil casing, pipe fittings and so on.
- Address:China
- Tianjin Erit International Co., Ltd
- steel coil; seamless pipe ; line pipe casing pipe.
- Address:hexi, tianjin, tianjin, China
- Fresco Dons Group LTD.
- Steel Pipes, Steel Tubes, OCTG, Tubing, Casing Pipe, Drill Pipe, Drill Collar, Line Pipe, ERW, Seamless, SSAW, LSAW.
- Address:Room 702, Block A, World Center No.18 Taolin Road,Pudong District
- YongHui Steel Pipe Co., Ltd
- seamless pipe, petroleum casing pipe, stainless tube, erw welded steel tube, spiral welded steel tube, hot rolled steel tube, cold drawn steel pipe.
- Address:WuLiyao, Cangzhou, Hebei, China
- SHANDONG SHOUGUANG JUNENG SPECIAL STEEL CO. LTD.
- api casing pipe, linepipe, seamless steel pipe.
- Address:NO.9 TEGANG ROAD, Shouguang, Shandong, China
- Nolite Steel
- welded pipe, seamless steel pipe, carbon steel pipe, oil tube and casing, hollow secton tube.
- Address:Daqiuzhuang Industrial Area, Jinghai County, Tianjin, China., Tianjin, Tianjin, China
- Yaosheng Petroleum Special Pipe Co., LTD
- casing and tubing pipe, couplings, seamless steel pipe.
- Address:Hope street, Mengcun, Hebei, China
- Jinan Valin Jointime Steel Tube Co.,Ltd
- seamless pipe, tubing, casing, pipe.
- Address:No.10 Dalixincun Hengyang Hunan 421001 China
- Primacy Energy (Beijing) International Investment Co., Ltd
- Seamless Steel Pipe, Casing Pipes, Tubing, ERW, SSAW, LSAW(JCOE And UOE) Pipe, P.
- Address:Rm 805, Shangdu International Center, 8#, Dongdaqiao Road, Chaoyang Distr.,
- Xinxing Seamless Steel Pipe Co.,Ltd
- pipe, oil casing, seamless steel pipe, heterogeneous tube.
- Address:xinda road and cangle road intersect point Cangzhou Hebei China
- Tianjin Dehua Petroleum Equipment Manufacturing CO.,LTD
- seamless tubing, seamless casing, drill pipe, downhole motor.
- Address:42 Juying Road, Economy Development Area, Tianjin , China Tianjin Tianjin 300350 China
- Hebei Litonglian Seamless Steel Pipe Co.,Ltd
- Seamless steel pipe, Welded steel pipe, Casing tube, Liner pipe, Oil tube.
- Address:500 Meters East Cangzhou North Exit of Beijing-Shanghai Expressway Cangzhou Hebei 061000 China
- He BeiYongHui Steel PipeCo.,Ltd
- seamless steel pipes, oil casing pipe, carbon steel pipe, hot rolling steel pip.
- Address:yanshanwuliyao Cangzhou Hebei 061300 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
- Wuxi Eastsun Trade Co., Ltd
- we mainly supply seamless steel pipe , such as tubing, casing, pup joint, coupling stock, line pipe etc..
- Address:NO.21-1,Changjiang Road, Wuxi, Jiangsu, 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