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 March 24th, the Ministry of Industry and Information Technology of the People's Republic of China announced the list of green manufacturing in 2022, among which Tangshan Zhengyuan Pipeline Indus...
The Bureau of Indian Standards (ISI certification logo) is responsible for product certification.
Through unremitting efforts, Youfa has become one of the only three steel pipe enterprises with BIS...
On March 16-18, the 2023 Engineering Construction Industry Supply Chain Innovation and Development Conference was held in Jinan, Shandong Province. Chen Guangling, General Manager of Youfa Group, X...
On September 16th, "Damei Jinghai" Beijing-Tianjin-Hebei Health Sports Festival 2018 "Youfa Cup" Tianjin Tuanbo Lake International Triathlon was grandly opened in the south bank of the former branc...
My steel: Last week, domestic steel market price shocks weakened. For the follow-up market, first of all, the stock of steel enterprises began to increase gradually, and the current billet price is...