Tianjin Henghui Steel Group Co ., Ltd is located in Daqiuzhuang town, Tianjin China, specialized inmanufacturing Steel Pipes,Galvanized Coils, PpGl and Roofing Sheet for construction,We also supply many kinds of Steel Products. We have four wholly subsidiary factories, a total of 14 automatic welding production lines, the monthly comprehensive production capacity is over 50000 tons. We also own 4 galvanizing production lines, 2galvalume production lines, 3 color coated lines, the annul output is over 500000 tons .In order to meet customer demand,we have professional matched processing plants to support export trade , processing outside and inner threaded , olled, painted, pvc package and punching. Our products are widely used in buildings , structures , greenhouse , furniture , Photovoltaic stents , water conveyance , bridges , tunnels ,culverts and other horizontal formwork support .Our company has established good trade relations with morethan 50 countries. Our company follow's a pol