2021.07.05
From July 7th to 9th, 2017, the 6th High-quality High-grade Steel Seminar was held in Beijing. Zhai Shixian, Chairman of our company, and Ren Chongqing, Engineer, were invited to attend the meeting.
The seminar was jointly held by the Steel Making Branch of China Metal Society, Youth Working Committee of Metal Society, and School of Metallurgy ...