- APAC Rubber, LLC.
- Stuffing Box, Rubber, Packing, Brass, Bushing, Polished Rod Clamp, Pup Joint, Sucker Rod, Rod Coupling, Tubing Coupling.
- Address:6851 McDivitt Drive, Suite C
- Shouguang Xinda Oil Machinery Co., Ltd
- API sucker rod coupling.
- Address:shouguang Weifang Shandong 262700 China
- Yantai Yunsheng Petroleum Machine Fittings Co.,Ltd.
- coupling, sucker rod coupliing, socker rod, pipe fittings.
- Address:Dongxing Road,Shengquan Industrial Park Yantai Shandong 264003 China
- 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
- DONGYING RIVER PETRO TECHNOLOGY CO., LTD
- sucker rod,polished rod,coupling,sinker rod,drilling rig,mud pump.
- Address:Jinan, Shandong, China
- Shouguang XinDa Petroleum Machinery Co., LTD
- Sucker Rod Coupling.
- Address:ShangKou Town Shou Guang City ShanDong Province China
- Yantai Yunsheng Petroleum Machine Accessories Co., Lt
- API Sucker Rod Coupling Class SM.
- Address:Laishan Shengquan Industial park Yantai,China
- Shouguang Kunlong Petroleum Machinery CO.,Ltd
- sucker rod, sucker rod pump, coupling, petroleum machinery, oilfield machinery.
- Address:Yuanfeng Street, Shouguang Weifang Shandong 262711 China
- Shandong Zhongjingwei Oil Equipment Group CO., LTD
- oilfield products, casing , blank pipe , seamless steel pipe , coupling, mine special supporting pipe , cold drawn pipe , bushing, tubing , hollow rod , sucker rod, whole canister pump ect, ..
- Address:west surburbs, Dongying, Shandong, China
- Shandong Nine-ring Petroleum Machinery Co., Ltd
- sucker rod, pony rod, polished rod, sinker bar, coupling, rod guide, oilwell pump, pumping unit, oilfield equipment.
- Address:no.560,huanghe road,, binzhou, Shandong, China
- Weifang Zhongxing Machinery Co., Ltd
- sucker rod coupling.
- Address:the middle section of yongjunroad weicheng, weifang, shandong, China
- Landdrill Holding Limited
- Casing, tubing, sucker rod, coupling, pups joint, 3 phase seperator, parking system.
- Address:tongzhou district Beijing Beijing 100110 China
- Zhangjiakou CGE GEO-Machinery Co.,Ltd
- sucker rod, polished rod, coupling, drive rod.
- Address:NO.4 Gongye road Zhangjiakou Hebei China
- SEACO OILFIELD EQUIPMENT CO
- Drilling RIgs and parts,API drilling pipe,Pump Unit jack,Mud pump Triplex Pump Unit,Drilling Equipment,WELLHEAD EQUIP,Solid Control tank,Drilling Rig ,core drill rig ,,Drill pipe/Collor,Oilfield Spare parts,Pumping unit jack,Sucker Rod ,Rod pump,Coupling / fittings,pup joints,Steel Tubing ....
- Address:AL MARKTUM STREET
- Dongying TIEREN Suacer Rods Co., Ltd
- sucker rod, coupling.
- Address:jin 6 street, Dongying, Shandong, 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
- Yangzhou Right Petroleum Machinery Co., Ltd
- api sucker rod coupling , tubing, casing, internally coated pipe, collars, pup joints, conducers, drill pipe jointsand.
- Address:shaobo Industrial Park, Yangzhou, Jiangsu, China
- DongYingTieRen Suker Rod Co.ltd
- Sucker Rod, Polished Rod, Coupling, Centralizer, Drill Pipe, Tubing, BOP .Christmas Tr.
- Address:domgying lijin economic development zone
- Yantai Yunsheng Petroleum Machine Accesssories Co., Ltd
- Sucker Rod Coupling.
- Address:No.26 Road,Shengquan Indusitral Park,Laishan district,Yantai
- Yantai Yunsheng Petroleum Machinery Accessories Co, .Ltd
- API Sucker Rod Coupling.
- Address:Shengshuizhuang Village, Binhai Office, Laishan District.