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TMK
Establishment time : TMK was established in 2001.
website : www.tmk-group.com
Main Product : TMK's main products include steel pipes and related products.
Company Profile
United States Steel Corporation
Establishment time : United States Steel Corporation is a leading steel producer with a long history dating back to 1901.
website : www.ussteel.com
Main Product : US Steel's main products include a wide range of steel products used in 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.
Sumitomo Metal Corporation
Establishment time : September 1939
website : www.sumitomometal.co.jp
Main Product : Steel products, non-ferrous metals, machinery, and industrial materials
Company Profile
Tenaris
Establishment time : Tenaris is a global leader in the production of steel pipes and related services.
website :
Main Product : Tenaris offers a wide range of products for the oil and gas industry, including seamless and welded steel pipes.
Company Profile
Vallourec
Establishment time : Vallourec is a leading producer of seamless steel tubes and pipes for a wide range of industries.
website :
Main Product : With over 19,000 employees worldwide, Vallourec serves customers in Europe, North America, South America, and Asia.
Company Profile
Nippon Steel Corporation
Establishment time : Nippon Steel Corporation is a leading global steel company with a long history of innovation and excellence.
website :
Main Product : Our commitment to sustainability and environmental responsibility sets us apart from our competitors.
Company Profile
JFE Steel Corporation
Establishment time : JFE Steel Corporation is a leading steel manufacturer based in Japan.
website :
Main Product : JFE Steel produces a wide range of steel products for various industries.
Company Profile
ArcelorMittal
Establishment time : ArcelorMittal is a multinational steel manufacturing company.
website :
Main Product : The company has operations in over 60 countries.
Company Profile
Evraz
Establishment time : Evraz is a multinational vertically integrated steel making and mining company.
website :
Main Product : With a workforce of 70,000 employees, Evraz is a major player in the global steel industry.
Company Profile
Sandvik
Establishment time : Sandvik is a Swedish multinational engineering company.
website :
Main Product : The company specializes in tools, equipment, and materials for various industries.
Company Profile
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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.