On September 6, the China Enterprise Confederation (CEC) released the list of "Top 500 Chinese Enterprises 2022" in Beijing. This is the 21st consecutive time that the China Enterprise Confederati...
On February 19, Zhou Xinqiang, deputy secretary of the Hancheng Shaanxi Province Municipal Committee and mayor, visited Youfa Group for investigation. Members of the Standing Committee of Hanc...
Youfa's commitment to quality and dedication to national standards is reflected in its responsibility to take the lead in setting industry standards and continuously regulating industry production....
Black annealed steel pipe is a type of steel pipe that has been annealed (heat-treated) to remove its internal stresses, making it stronger and more ductile. The process of annealing involves heati...
On July 14, under the guidance of Sichuan prefabricated construction industry association, hosted by Sichuan prefabricated construction engineering technology research center, organized by Lange St...
Cold-rolled seamless steel pipes are often of small diameter, and hot-rolled seamless steel pipes are often of large diameter. The accuracy of cold-rolled seamless steel pipe is higher than that of...