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 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...
In early 2020, COVID-19 broke out in Wuhan, Hubei Province and swept the whole country. Youfa received an urgent task without afraid of difficulties. Youfa's enterprises delivered high-quality stee...
On July 3, Tianjin Tianyi Construction Group and Tianjin Youfa Group signed a strategic cooperation framework agreement. Guo Zhongchao, secretary of the party committee and chairman of Tianyi ...
Hot dip galvanized pipe is the natural black steel tube after manufacturing immersed in the plating solution. The thickness of the zinc coating is affected by a number of factors, including the sur...
On July 6th, TIANJIN YOUFA INTERNATIONAL TRADE CO LTD all staffs visited Shaanxi Youfa Steel Pipe Factory in Hancheng city, Shaanxi Province.
On 26th October 2018, Shaanxi Youfa Steel Pip...