Mastery of Tianjin Steel Trade Co., Ltd. is a professional production, manufacturing, sales, research and development, design for an integrated enterprise. The company mainly produces and sells square and rectangular pipe, large diameter square and rectangular tube, galvanized square and rectangular tube, galvanized angle, channel, I-beam, H-beam. Company location, convenient transportation, logistics fast, the company provides 24/7 Loader service, perennial tons of inventory, and with a large fleet, and strive to achieve a first-class steel production and trade convenient one-stop service delivery freight company . Companies in the quality first integrity first business philosophy of win-win cooperation, continuous innovation and development become the designated supplier of large-scale construction of key projects. Such as CCTV, East Gate Suzhou, Nanjing High Speed ??Rail Station, Jinan Olympic Sports Center, Nanjing Youth Olympic Hall, Wanda Plaza building, Qingdao New construction. With good management, development advantages, with advanced development concept, the development of advanced thinking and the successful mode of operation. In order to meet market demand, speed up the development process, the company affirmative action, after careful investigation and analysis, and are already in the development effectiveness of the progress of investment projects, the company bigger and stronger at the same time, continue to create outstanding results. In support of the community, under the leadership of the company, led by galvanized pipe, Steel Co., Ltd. in Tai'an City, a leap through unremitting efforts, has shown a good momentum of development of large diameter pipe, continue to make remarkable achievements, won the market recognition. Galvanized Rectangular Pipe is the molten metal and the reaction of the iron matrix alloy layer, so that the substrate and coating combination of both. HDG is the first steel pickling, to remove iron square tube steel surface after pickling, mixing tank for cleaning solution by Tianjin party chloride or zinc chloride or ammonium chloride and zinc chloride aqueous solution pipe plant, and then into the hot dip tank. Galvanized square pipe having a uniform coating, strong adhesion, long life and other advantages. Stainless steel pipe, square tube, Guangxi, accessible from the Tianjin Steel Union Steel Union Co., Ltd. Mastery. Mastery of Tianjin Steel Trade Co., Ltd. (www.tjtdgl.com) (www.tdglgt.com) strong, credible, Liaocheng in Shandong steel industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving access innovative ideas will lead VAI into the brilliant and you work for a better future!