Straight seam steel pipe is a steel pipe whose weld seam is parallel to the longitudinal direction of the steel pipe. The production process of straight seam steel pipe is simple, with high product...
In 2018, Youfa participated in the upgrading of National Highway 109, thus witnessing the continuation of the legendary story on the plateau. Youfa's figure can always be seen in this legendary jou...
In the morning of May 8, Shen Bin, Chairman of Shagang Group, leading Vice President Wang Ke, Nie Wenjin from General Engineering Office and Yuan Huadong and Zhai Xiangfei from Shagang Material Tra...
In the early morning of January 12, in response to the latest changes in the epidemic situation in Tianjin, the Tianjin Municipal People's Government issued an important notice, requiring the city ...
It is now a critical period for Tianjin to deal with the new crown pneumonia epidemic. Since the prevention and control of the epidemic, Youfa Group has actively cooperated with the instructions an...