304/304L stainless seamless steel pipe is one of the very important raw materials in the manufacture of stainless steel pipe fittings. 304/304L stainless steel is a common chromium-nickel alloy sta...
On July 16, Yu naiqiu, President of China infrastructure materials leasing and contracting Association, and his party visited Youfa Group for investigation and exchange. Li Maojin, chairman of...
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...
On July 7, Wang Jianhua, vice president of Xinhua News Agency Tianjin Branch, and his delegation visited Youfa steel pipe creative park for investigation and guidance. Mao Zhenhua, deputy editor in...
On May 1, colorful flags were hung high and drums were sounding in the field of Ren Ai College of Tianjin University, forming a jubilant ocean. New Tiangang Group, Delong Group, Ren Ai Group and Y...