Manufacturing Capacity

Let's take a look at our manufacturing factory. Currently, we have 8 factories located in Tianjin and Tangshan.

Tianjin Yuantai Industry and Trade, was established in 2002 as a professional manufacturer of rectangular tubes. It is the predecessor of Tianjin Yuantai Derun Steel Pipe Manufacturing Group, with 4 high-frequency pipe production lines and an annual output of 800000 tons. All adopt high-frequency welding and cold bending one-time forming technology, with advanced technology, excellent equipment, strong technical force, and complete quality testing to ensure the production of high-quality products that meet customer satisfaction. In addition, there are several hot-dip galvanized steel pipe production lines with a saturated production capacity of around 1 million tons.

Next is our second factory, also located in Tianjin, which produces pre galvanized steel pipes. It has 9 pre galvanized steel pipe production lines and an annual production capacity of around 750000 tons.

Is the production base for large-diameter square and circular pipes of Yuantai Derun φ 1420 double-sided Submerged arc welding straight seam round pipe production line also filled the blank of similar steel pipe products in Tianjin when it was introduced. The square tube direct molding unit with a capacity of 500*500mm, 300*300mm, and 200*200mm is currently one of the best in China, achieving electronic control automation from mold replacement to finished products.

opposite the third factory is the fourth factory. The fourth factory mainly produces small diameter square rectangular tubes. The newly built office building, research and development building, and testing center of the group headquarters are all shown in this photo.

The production line is equipped with a zinc aluminum magnesium steel pipe production line, a hot-dip galvanized steel pipe production line, a black high-frequency welded pipe production line, a zinc aluminum magnesium steel coil production line, an ERW welded steel pipe production line, a photovoltaic support production line, and a steel profile production line, with an annual production capacity of up to 5 million tons. At present, the Tangshan factory area has been officially put into operation. The following picture shows the renderings of the renovated Tangshan Yuantai Derun factory office building.