TianJin Boyutong International Trade CO., LTD., is the trade subsidiary of Tianjin Boai Enterprise with 3 factories professionally manufacturing ERW and SAW pipe in Tianjin, the basement of Chinese steel products. Taking advantage of the position, we also supply Square Hollow Section, Seamless Pipe, Galvanized Pipe?Steel Coils and other steel related products,. ?Our company invested 120,000,000 RMB, occupied 170,000 square meters, purchased advanced production equipments, and recruited the technical experts. We strictly adhere to the standards API 5L, API 5CT, ASTM A53, BS1387, DIN2440, EN10219, JIS 3101, JIS 3115, GB/T14291-2006, GB/T3091-2008 during every production flow. We widely perform ISO9000-2008 and API Q1 quality management system from raw material inspection, contract analysis, procedure control, to final inspection before storage and transportation. All services are operated under standard. They make sure that we have the ability to manufacture the high precision and quality steel pipe, to reach the 100% delivered acceptance. ?Our products are mainly applied to the distribution of petroleum, natural gas, coal gas, coal slurry, or used as petroleum casing pipe, auto transmission shaft pipe, strop conveyer rolling pipe etc, or used on the mechanisms, contribution , heating, electric power, piles field etc. The steel grade can be Q235, Q345, J55, X65 and X70 etc. With output of 350,000tons annually, we welcome the business and cooperation all over the world.
Sector: Mining & Metals
Year Established: 2007