- Shandong Dongfang Hualong Grou
- eam pumping unit, 4A zeolite, casing, tubing, leather shoes, asphalt, fuel.
- Address:801 Tuanjie Road, Guangrao,Dongying, Shandong, China Dongying, Shandong
- UIOTec Co., Ltd.
- drilling rig, power tong, pumping unit, oil well pum.
- Address:B829, Zhenye Building, South Baoan Rd. Shenzhen, Guangdong
- Shaanxi Fu Runhua Grou
- energy saver equipment, pumping unit, energy saver cabinet.
- Address:Tsinghua Science Park, Xi&＃39;an High-tech Zone Xian, Shanxii
- Jilin Province Center Create Technology& Science Company Ltd.
- oil pumping unit.
- Address:Chunjiao, Changchun, Jilin, China,130062
- Tianjin Soright Technology Development
- ucker rod pump series, sucker rod series, tubing casing series, wellhead tools and pumping unit serie.
- Address:Tianjin, Tianjin, China
- Shandong Shenyu Grou
- eam pumping unit, pipeline, tubing, drilling rig.
- Address:Room #2201,SunShine Mansion Qingdao, Shandong
- Kweel Corporatio
- machinery, valve, drilling, pumping unit.
- Address:A410 Shang-Jie Building, 56 Dong-Xing-Long Street, Chong-Wen, Beijing Beijing, Beijing
- Oriental Fortune Grou
- oil pipes, casing, tubing, line pipe, drill pipe, pumping unit, rig.
- Address:Room 703, Shengtai Mansion, No.604, Xisi Rd, Dongying, Shandong, China (P.C.:257000) Dongying, Shandong
- handong nine-ring petroleum machinery co., ltd
- ucker rod, pony rod, polished rod, sinker bar, coupling, rod guide, oilwell pump, pumping unit, oilfield equipment.
- Address:o.560,huanghe road,, binzhou, Shandong, China,256600
- Beijing New Dragon Petroleum Equipment Co.,Ltd
- wellhead products, petroleum machine, pumps valves, pumping unit.
- Address:R705, Block G, Ritan International Apartment, No. 17, Ritan North Road, Chaoyang District, Beijing, Beijing Beijing 100020 China
- Dongying Zhong Rui Petroleum Equipment Co., Ltd.
- Workover Rig,Pumping Unit,Mud Pump & Parts,Oilfield Tools,Oil Pipes OCTG,valve,downhole tools,Testing equipment,drilling equipment,Oil production equipment,mud pump parts,Solid control equipment,Well control system,Oilfield tools,Oil pipes OCTG.
- Address:
- CHINA PETROLEUM EQUIPMENT LTD. CO.
- oilfield pumping unit, drilling rig, workover rig, suck rod, suck pump, tubing,Oilfield Eqipment.
- Address:DAQINGROAD, PUYANG, HENAN, China
- China Great Wall Industry Corporation
- pumping unit, bimetal pipe, special pumps, SCADA.
- Address:No. 67, Beisihuan Xilu, Haidian District Beijing Beijing 100080 China
- Shengli Oilfield Freet Petroleum Equipment CO.,...
- casing, tubing, sucker rod, pony rod, pup joint, vit tubing, pumping unit.
- Address:Dongying, Shandong, China
- Freet Petroleum Equipment.,LTD
- casing pipe, tubing pipe, carbon steel pipe, pumping jack unit.
- Address:Shandong Road QIngdao Qingdao Shandong China
- Shandong Jinzhou Petroleum Equipment Co., Ltd
- drilling rig, workover rig, pumping unit, tubing and casing, drill pipe, drill collar, drill bit, drilling tools, mud pump and so on..
- Address:Xindu Wealth Centre, Jinan Road, Dongying, Shandong, China
- China Shaanxi Welong Oiltools Co., Ltd
- stabilizer, rig accessories, sucker rod, pumping unit.
- Address:B17 of Van Metropolis Xi'an, No.35 of Tangyan Road ,China 710065 Xian Shanxii 710065 China
- China Highland Petroleum Equipment Co.,Ltd
- pumping unit, pump, Rotaflex, progressive cavity pump.
- Address:No.28,FuQian avenue,Dongying City,Shandong Province,P.R.C Dongying Shandong 257091 China
- Yantai Sanmon Machinery Equipment Co., Ltd
- petroleum machinery and tools, such as sucker rod, sucker rod pump, tubing, casiing, pump unit, wellhead equipments pumping fittings and so on.,Polished Rod Clamp.
- Address:No.40Qingnian Road,zhifu District, Yantai, Shandong, China