- King-drilling tools limited company
- hole opener, rock reamer, rock bit, reamer bit, roller rock bit.
- Address:i&ï¼039;hai, Langfang, Hebei, China
- Cangzhou Yuandong Drilling Tools Co.,Ltd
- HDD rock reamer,Mud motor,single cone bit,tooth tricone bit,TCI bit,Rock reamer, TCI hole opener, Steel Tricone bit, Single roller cutter, PDC drilling tools, Mud motor&Tansmitter housing, soil layer quide opener ....
- Address:Junziguan village, Shijing town
- Drilling Bits Oil Well Drill|Hebei Ranking Bit Manufacture Co.,Ltd.
- Tricone bits, PDC bits, Hole opener, single roller cutter, reamer bit.
- Address:Junziguan Village,Shijingcun Town, Cangzhou, Hebei
- Beijing Superior Drilling Equipment Co.,Ltd
- Tricone bit,PDC bit,Core bit,Reamer,Roller Cone,fishing tools, drilling tools, pilot bit, reamer bit, drill collar, drill pipe, TCI tricone bit, Hole opener, steel tricone bit, cross-over sub, Core bit, PDC Drill Bit, .
- Address:Goodtek International Plaza, No.158 Huaian East Road, Yuhua District Shijiazhuang, Hebei
- TianHe Oil Group HuiFeng Petroleum Co., Ltd
- drill collar (dc), pipe (dp), heavy weight pipe(hwdp), square kelly, hexagonal stabilizer, hole opener, roller reamer, casing scraper, internal cutter, external marine or mechanical, key seat kelly valve,Oilfield Fishing Tools,Accessory Tools,Drill Stem,Drilling Tools, ....
- Address:43,diming street, Mudanjing, Heilongjiang, China
- Unionlever International Group Limited
- steel pipe, CTU, cutter kit, petroleum equipment, roller reamer, Drilling tools, well head tools, lifting sub, NMDC, stabilizer, drill collar, hole opener.
- Address:ChaoYang District, Beijing Beijing Beijing China
- Xi'an Shanglin Oilfield Equipment Co., Ltd
- Drill Pipe, Heavy Weight Drill Pipe, Drill Collar, Stabilizer, Roller Reamer, Downhole Motor, Drilling Jar, Hole Opener, Drilling Rig, Mud Pump, Sucker Rods, Derrick, Subs.
- Address:Building31,Tangyuan Xiaoqv,No.69 Dianzi Zhengjie, Yanta District Xian Shanxii 710065 China
- Unionlever (Group) Petroleum Equipment Co., Ltd.
- drilling tools, well head tools, lifting sub, ditch magnets, bit breaker, drill collar, hexagonal kelly, stabilizer, near bit string roller reamer, hole opener, jarring tools, jar, sub, subs, inside bop, valve & protectors, cementing tools, milling tools.
- Address:Litang Road, Beijing, Beijing, China
- Hebei ZCbits Limited Company
- tricone bit, roller cone bit, steel tooth bit.pdc bit, reamer bit, steel tooth bit, milled tooth bit, rock bit.
- Address:Beihuan road, Beijing, Beijing, China
- Henan Zhongyuan Heavy.,Co.,Ltd
- the motor shaft, drill collar, drill pipe, roller reamer.
- Address:zhicheng Jiyuan Henan China
- Shaanxi Waymache Equipment & Services Co.
- all range service on featured items like, kelly, stabilizer, drill collar, drill pipe, hwdp, mud motor, shock absorber, roller reamer, hole opener, rig components, fishing & wellhead, solid controls.
- Address:XI`an, Shaanxi, China
- Xi'an Shanglin Oilfield Equipment Co., Ltd
- Drill Pipe, Heavy Weight Drill Pipe, Drill Collar, Stabilizer, Roller Reamer, Downhol.
- Address:Building31,Tangyuan Xiaoqv,No.69 Dianzi Zhengjie, Yanta District
- Xi'an Shanglin Oilfield Equipment Co., L
- drill pipe, heavy weight collar, stabilizer, roller reamer, downhole motor, drilling jar, hole opener, rig, mud pump, sucker rods, derrick, substructure, crown block, traveling hook, draw works, rotary table, kelly valve,Downhole Drilling Tools,Drilling Jar,Casing/Tubing/Line Pipe, ....
- Address:Building31,Tangyuan Xiaoqv,No.69 Dianzi Zhengjie, Yanta District, xian, Shaanxi, China
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