- Shandong Jinghua Petroleum Equipment Co., Ltd
- ucker rod, pony rod, polished rod, hollow sucker rod, sucker rod coupling, casing, oil pipe, petroleum equipment.
- Address:Linzhai Park, Liaocheng, Shandong, China
- Hengshui Haiwang Oil Thermal Recovery Equipment Co., Ltd
- ucker rod, hollow sucker rod, sucker rod coupling.
- Address:No. 839 Shunda Road, Fucheng County, Hengshui City, Hebei Province, China. Hengshui, Hebei
- Shandong Jinshenglong Machinery Co.,Ltd
- sucker rod, sucker rod coupling, highest quality in China, 4330A 4720SR.
- Address:Yishan Dong Rd Linqu Shandong Weifang Shandong China
- Zhangjiakou CGE GEO
- Sucker Rod, Sucker Rod Coupling, Polished Rod.
- Address:No 4 gongye street
- Yantai Yunsheng Petroleum Machine Accessories C...
- sucker rod coupling, oilfield service, oil drilling equipment,Coupling,T Coupling,SM Coupling,Sub Coupling.
- Address:shengquan, yantai, Shandong, China
- Shengli Oil Tools Co., Limited
- sucker rod coupling, sucker rod guide, stuffing box, polished rod clamps, sucker rod bop, api rod pumps, api tubing pumps, tubing pump spare parts(barrel, plunger, cage).
- Address:Economic Development Zone, Dongying, Shandong, China
- Shandong Shouguang Kunlong Petroleum Machinery ...
- sucker rod, sucker rod pump, sucker rod coupling.
- Address:shouguang, Weifang, Shandong, China
- Tianjin Soright Technology & Development Co., Ltd.
- Subsurface Sucker Rod Pump,Sucker Rod,hollow sucker rod electric heating system,Centralizer/ dual bow spring type,Thread protector,Thermal,Clamp,Thread Grease,casing,tubing,pipe fittings,Float shoe and float collar,stuffing box,X-tree,coupling,sucker coupling,screen pipe,pup ....
- Address:101, Unit 4, Bldg. 39, Sunshine Garden District 5, Dagang Oilfield
- Yantaiyunsheng Petroleum Machine Accessories
- sucker rod coupling, and sucker rod.
- Address:shengquan, yantai, shandong, China
- Cangzhou Kelida Mechanical Technology Co., Ltd
- Sucker Rod, Sucker Rod Coupling, Casing Pipe, Oil Tubing.
- Address:Room 903,Jichun building,Huanghe west Road
- 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
- Baotou Liande Oil And Mechanical Co., Ltd
- sucker rod, polished rod, drive rod, sinker bar, pony rod, pump rod, couplings,Sucker Rod,Grade D Sucker Rod,Grade K Sucker Rod,Grade KD Sucker Rod,Grade C Sucker Rod,Polished Rod,Sucker Rod Guide,Sucker Rod Coupling,Sinker Bar.
- Address:No,14 Qingshan Road,Equipment and Manufacture Industrial Park ,Qingshan District ,Baotou City,Inner , Baotou, Nei Menggu, China
- Yunsheng Petroleum Machine Accessories Co.Ltd
- sucker rod coupling,SM Sucker Rod Coupling,Class T Sucker Rod Coupling.
- Address:Laishan Shengquan Industial park, Yantai, Shandong, China
- Puyang Zhongshi Group Co., Ltd.
- Christmas Tree,Tower Pumper,wellhead and X-mas tree,thread protector,drill pipe,oil drill pipe,downhole tools,torch anchor,cement retainer,sand screen,packer,coupling,sucker rod coupling,tubing coupling,casing coupling,Sucker polished rod,polished rod,sucker rod,Solid Control ....
- Address:Mazhuangqiao Industrial Zone, Puyang city, Henan, China
- Shandong Shouguang Kunlong Petroleum Machinery Co.,Ltd
- pump barrel, sucker rod, coupling, polished rod.
- Address:No 100, East of Yuanfeng Street, Science and Technology Industrial Park Weifang Shandong 262700 China
- Cangzhou Kelida Mechanical Co.,Ltd
- sucker rod, sucker rod coupling, casing pipe, oil tubing, drill pipe/drill rod, oil pump sucker rod, oil drilling sucker rod.
- Address:Huanghe west road Cangzhou Hebei 061000 China
- Cangzhou Kelida Machanical Technology Co., Ltd
- sucker rod, oilfield equipment, sucker rod coupling, oil casing,oil tubing, polished sucker rod,Sucker Rod,Sucker Rod,Oil Drilling Sucker Rod,Oil Drilling Sucker Rod.
- Address:Cangzhou, Hebei, China
- Yantai Samon Machinery Equipment Limited
- Sucker Rod , Sucker Rod Coupling, Pump.
- Address:No.40 Qingnian Road,Zhifu District
- Ieling Yida Petroleum Machinery Manufacture Co., Ltd
- Sucker Rod, Pony Rod, Polished Rod, Sucker Rod Coupling.
- Address:Fanhe Industrial Park
- Yantai Yunsheng Petroleum Machinery Accessories Co, .Ltd
- API Sucker Rod Coupling.
- Address:Shengshuizhuang Village, Binhai Office, Laishan District.