WELCOME TO TIANCHENG STEEL(HK)LIMITED AND TIANJIN TIANCHENG IMPORT AND EXPORT CO.,LTD ,Tiancheng always focus on tube&pipe&steel products,The main products of Tiancheng are API 5L line Pipes including seamless pipe ERW SSAW LSAW, Square Pipe,ASME &ASTM U Tube seamless steel pipe ,Stainless Steel Tube ,Static Mixer and API 5CT tubing, casing ,pup joint, coupling ,Drill pipe ( HWDP )and Sucker Rods,Valves, as well as their materials which with different kinds of steel grades and threads ,Our annual sales reach to twenty million dollars,our products are produced strictly follow the API 5CT and API 5L And API 5D and API Spec 7-1 and ASME&ASTM standard,Meanwhile our company also has passed I S O9001 IS014001 OHSAS 18001audit.
Our products are widely used in North America,South America,Middle East,South-east Asia,Korea ,Africa ,Canada,USA and other countries and regions,Extra quality is our way to show sincerest respect to our customers,we have founded firm relationships with professional and famous steel pipe manufacturers in China,More over,we have many professional technicians all over these factories,who are good at equipment characteristics,technical conditions and productions status of each major steel factory in china,
With these years’ research and development,we have accumulated our special experience and methods to cooperate with partners all over the world,The customized service we provide has helped our worldwide customers solve of problems,We sincerely hope to become your China partner in tubes and pipes field based on over 100 successful projects,
Tianjin Tiancheng Import and Export Co.,Ltd pays more attention to in the pipeline engineering research areas as a pioneer of China Petroleum Pipeline & Gas Pipeline Science Research Institute, Such as: the use of oil and gas pipelines, pipe welding technology innovation, high-end plumbing materials research and development, as well as special tools technological innovation pipeline construction, pipeline corrosion protection science and technology research, science and technology research pipeline non-destructive testing, pipeline quality assessment, and research pipeline standards and so on. In the future, we will try to use new technology to create new business value and to contribute to research and product development for the pipeline.
OUR PRODUCTS
Quality products as competitiveness of Tianjin Tiancheng Import and Export Co.,Ltd Our main products include: carbon steel seamless pipe, carbon steel welded pipe, stainless steel pipe, pipe fittings, which is variety types and full range specifications, moreover, strictly in accordance with international standards, like: ISO certification, CE certification. At the same time, we are able to offer value-added steel services, including: hot dip galvanized, anti-corrosion treatment, pipe cutting, or other customized services.
and are widely used in aviation, aerospace, defense equipment, oil exploration, engineering machinery, automobile, railway, rolling stock, new energy and other industries.