Feilong Drilling Spare Parts Company specializes in tricone bits, rockbits, hammer bits, drill pipes, drill collars, button bits, stabilizer, fishing tools, drilling sub, diamond core bits and drilling tools for water ...

drill collars, heavy weight drill pipes, rotary kellies, stabilizers, and drill stem subs. Norce follows strictly to the ISO 9001:2000 quality system and API specifications. The raw materials are all made from ...

drilling tools and machinery parts. Our main production covers non-magnetic drill collars, drilling stabilizers, mould for ductile iron pipes and various roll & shafts, etc. The plant is equipped with complete ...

Beijing Metalwork Technology Trade Co.,Ltd. is a comprehensive copmpany that on trade ,machinery manufacturing/processing. The main products of our company are drilling tools (non-maganetic drill collar/spiral drill ...

Our company not only has modern production assembly lines for producing drill pipes, drill collars, non-magnetic drill collars, spiral drill collars, heavy weight drill pipes, Kellys, tool joints, casing, tubing and so ...

We are produce full size API products are:Drill Collars, Spiral Drill Collars, Integral Heavy Weight Drill Pipe, and several kinds of drilling tools, work-over tools, cementing tools, coring tools, fishing tools and ...

Common drill collars ,Spiral drill collars,Non-magnetic drill collars,Square drill collars,Integral heavy weight drill pipes,Stabilizers,Non-magnetic stabilizers,Square drill pipes,Hexagonal drill pipes,Adapters,Short ...

Jiangsu Huawei Steel Group Co., Ltd which lies in Zhangjiaggang Jinagsu province was established in 1997 and after 8 years development, it has become a composite enterprise which own 10 subsideries, covers steel tube, ...

drilling tools for petroleum and geological exploration. The main products of the company are slick drill collars, spiral drill collars, non-magnetic drill collars, integral heavy weight drill pipes, stabilizers and ...

drill stem products including Drill Collars, Spiral Drill Collars, Integral Heavy Weight Drill Pipe, and several kinds of drilling tools, work-over tools, cementing tools, coring tools, Stabilizer, fishing tools and ...

drill pipes, drill collar, HWDP, Kelly, sucker rods, wellheads, manifold assembly, pumping units and varieties of parts and accessories for clients in oil and gas exploration and production industries. With a ...

Jiyuan Huaxin Hydraulic Engineering Co., Ltd, is a down hole drilling tools manufacturer offering a full range of Drill collars, Kellys, Heavy weight pipes, Rotary subs, Pup joints, Stabilizers and many customized ...

drilling equipment manufacture&supplier from China. Being the biggest petroleum drilling tools manufacture base in China,Jiangyin Changgang Pipe Making Co., Ltd produces Drill Pipe,Slick Drill Collar,Spiral Drill ...

Shanghai Garrison Oil Pipe Co., Ltd., maily operates drill pipes, drill collars, non-magnetic drill collars, spiral drill collars, heavy weight drill pipes, kellys, tool joints, casing, tubing and so on. We are leasing ...

MENGXIN SPECIAL STEEL CO., LTD is a special steel manufacturer which has the right to operate import and export business. We are specialized in steel melting, forging, machining, heat-treating. The main products are ...

Xian LANDRILL oil tools Co., Ltd specializes in providing oilfield downhole tools, located in Xian Hi-tech industry development zone, which is a first-class development zone in China. With the expanding of the drill ...

drill collars ,spiral drill collars, No-magnetic drill collars, integral heavy weight drill pipes , stabilizers , No-magnetic stabilizers ,square drill pipes and so on we can also make other types according to ...

products have been successfully proven themselves under various drilling conditions such as extreme pressure, high temperature and corrosive environments, and have been accepted domestically and ...

Eneroil manufactures a wide range of cementing equipments conforming to API 10D specifications and strictly adheres to ISO 9001 systems and procedures. Eneroil is also providing Offshore and Onshore cementing services ...

Our company has registered capital 50 million RMB, Covering 150,000 squaremeters. More than 500 sets of production facilities,37 sets of inspection facilities. Main products:Drill collars, heavy weight drill pipes ...