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TMK
Establishment time : 2001
website : www.tmk-group.com
Main Product : steel pipes, pipe connections, and related services
Company Profile
Tenaris
Establishment time : Tenaris is a leading global manufacturer and supplier of steel pipes for the energy industry.
website :
Main Product : Tenaris operates in multiple countries around the world and serves a diverse range of customers.
Company Profile
Vallourec
Establishment time : Vallourec is a leading provider of tubular solutions for the energy industry.
website :
Main Product : Vallourec's products are used in a variety of applications, including oil and gas exploration, power generation, and industrial processes.
Company Profile
Hunting
Establishment time : Hunting is a leading provider of oilfield services and equipment.
website :
Main Product : Hunting offers a wide range of products for drilling, well construction, and well completion.
Company Profile
NOV Tuboscope
Establishment time : NOV Tuboscope is a leading provider of tubular inspection and corrosion control services for the oil and gas industry.
website :
Main Product : NOV Tuboscope offers a wide range of services to help clients ensure the integrity and longevity of their tubular assets.
Company Profile
U. S. Steel
Establishment time : U. S. Steel is one of the largest steel producers in the United States.
website :
Main Product : U. S. Steel offers a wide range of steel products for various industries.
Company Profile
Henan Dongfanglong Machine Manufacture Co., Ltd
Establishment time : 1999
website : www.dfloilm.com
Main Product : Tubing&Casing Coupling,API 5CT PUP Joint,X-over Crossover,Down Hole Tools,Cementing Tools,Sucker Rod Couplings
Company Profile
Henan Dongfanglong Machine Manufacture Co., Ltd. was founded in 1999, mainly engaged in oil pipes and pipe fittings, oil special drilling and production tools and oil automation equipments. The company is named as national integration and standard implementation enterprise, a national science and technology-based small and medium-sized enterprise. With honors of"Henan enterprise technology center", "Henan postdoctoral innovation practice base", the company hold 35 senior engineers, engineers and technicians, and has successively obtained ISO9001 Quality system certificates, API 5CT certificate authorized by American Petroleum Institute and BV Quality supplier evaluation certificate issued by company of France. Owing more than 30 independent intellectual property rights, forming an industrial chain integrating design, development, manufacturing, testing and experiment of numerical control automation equipment for petroleum machinery products, which can meet customers' demand for products Full cycle service.
The company has established the [Dong Fang Yunlong E-commerce Trading Platform" with oil drilling and production equipment and tools as the radiation point, improved the ability of Internet cross-border e-commerce, and completed the transformation of enterprise from internal operation to building industry alliance. It has built an intelligent workshop, expanded the support of intelligent manufacturing for enterprise operation, created a new intelligent manufacturing mode with high efficiency and flexibility, and improved the core competitiveness of the enterprise. And successfully registered production and sales companies in the Netherlands, opening a new starting point for overseas investment and development.
In the future, Dongfanglong will closely focus on national policy orientation and innovation driven development strategy, formulate sustainable development transformation strategy, keep forging ahead, take creating world famous brand and winning honor for the nation as the goal, work together with people of insight from all walks of life for win-win cooperation, and build up the dream of oil equipment manufacturing.
Stupp Corporation
Establishment time : Stupp Corporation was founded in 1989 with a focus on developing advanced materials and nanotechnology.
website :
Main Product : Stupp Corporation is known for its cutting-edge research and development in the field of materials science.
Company Profile
Energex Tube
Establishment time : Energex Tubes is a leading manufacturer of energy-efficient LED tubes and lighting solutions.
website :
Main Product : We have a wide range of products to meet the needs of residential, commercial, and industrial customers.
Company Profile
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November 27, 2023
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.