On February 22, Xia Qiuyu, member of the party group and vice chairman of the Tianjin Science and Technology Association, and Wang Liming, director of the Science and Technology Innovation Dep...
Carbon steel is a steel with carbon content from about 0.05 up to 2.1 percent by weight.
Mild steel (iron containing a small percentage of carbon, strong and tough but not readily tempered), also k...
On September 7, the National Federation of Industry and Commerce released the list of Top 500 Chinese private enterprises in 2022. Tianjin Youfa Steel Pipe Group Co., Ltd. was ranked 146th among th...