Chinese Professional Seamless and Welding Steel Pipe In the long and mighty flow of the years, the furnace of the times is quenched into a steel Group founded in 1995, which is the epitome of China's iron and steel industry, a banner of reform and opening up, and a comprehensive pilot unit for the deep reform of state-owned enterprises in Tianjin, My Steels Group is a comprehensive enterprise with industry, trade, and commerce, As the top manufacturer, we specialize in producing, trading, importing, and exporting ERW pipes, HDG steel pipes, Seamless steel pipes, LSAW steel pipes, SSAW steel pipes, and building materials. focused on seamless steel pipes and welded steel pipes in ASTM, BS, DIN, and JIS standards. We have about 350 employees and 11 production lines, many processing lines Our annual capacity is approximately 5 million tons, and export 150,000 MT per year to South and North America, Europe, the Middle East, Africa, Australia, and Southeast Asia. Seamless steel pipe is a hollow section of circular pipe without seams. The seamless steel pipe is made of carbon steel, alloy steel, stainless steel ingot, or solid tube blank, and then is made by hot rolling, cold rolling, or cold drawing. Our Seamless steel pipe size is from 1/2"-36" with API, ASTM, BS, DIN, and JIS standards for liquid and gas transportation and construction.