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Baosteel Group Corporation
Establishment time : 1978
website : www.baosteel.com
Main Product : Steel products, automotive steel, electrical steel, etc.
Company Profile
Hengyang Valin Steel Tube Co., Ltd.
Establishment time : 1958
website : www.valin.com
Main Product : Seamless steel tubes, alloy steel tubes, stainless steel tubes
Company Profile
Jiangsu Shagang Group Co., Ltd.
Establishment time : 1975
website : www.shagang.com
Main Product : Steel products, including hot-rolled coils, cold-rolled coils, and steel plates
Company Profile
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.
Establishment time : 1994
website : http://www.tgpipe.com/
Main Product : Seamless steel pipes, casing and tubing, line pipes, etc.
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,Packer,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.
Jiangsu Changbao Steel Tube Co., Ltd.
Establishment time : 1958
website : www.changbao.com
Main Product : Seamless steel tubes, alloy steel tubes, stainless steel tubes
Company Profile
Tianjin Pipe (Group) Corporation
Establishment time : 1921
website : www.tjpipe.com
Main Product : Steel pipes, pipe fittings, flanges, valves
Company Profile
Shandong Molong Petroleum Machinery Co., Ltd.
Establishment time : 1995
website : www.molonggroup.com
Main Product : Drilling rigs, mud pumps, wellhead equipment, and other oilfield equipment
Company Profile
Jiangsu Yulong Steel Pipe Co., Ltd.
Establishment time : 2006
website : www.ylsteelpipe.com
Main Product : Seamless steel pipes, welded steel pipes, pipe fittings
Company Profile
Jiangsu Yulong Steel Pipe Co., Ltd.
Establishment time : 2005
website : www.ylsteel.com
Main Product : Seamless steel pipes, welded steel pipes, pipe fittings
Company Profile
Tianjin Pipe International Economic & Trading Corporation
Establishment time : Tianjin Pipe International Economic & Trading Corporation was established in 1984.
website :
Main Product : With a large company size, Tianjin Pipe International serves customers globally.
Company Profile
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