Tianjin Yuanyou steel CO. LTD established in 2015,stemmed from the Tianjin Dongpeng Group, is located in the biggest pipes-manufacturing base- Daqiuzhuang industrial zone in Jinghai, Tianjin which is closed to the China National Highway 104 and 205 and is only 40 km far away from the Tianjin Xingang Port. And its excellent geographical location supports the convenience to the both inland and outland transportation.And now we have 2500 regular employees including 35 outstanding managers and more than 80 professional technicians. 

We have the 51 production lines of the black high-frequency tubes including 10 production lines of galvanized tubes and 3 production lines spiral welding tubes, and the total annual production capacity reaches 4 million tons. We can produce the specific requirements of the tubes from 20*20*1.3mm to 500*500*40mm, 20*30*1.2-400*600*40mm.