Metal & Mining
| Mon 15 Jun 2026
Beijing, June 15 -- State Intellectual Property Office of China has received Jinlei Technology patent application for Large Forge Piece Forging Equipment and Method. Bi Jinghua, Li Xinsheng, Wang Sujuan, Guo Fu, Liu Xiaoling, Cheng Lin, An Longsen, Wen Peijian and Hu Chaobei developed the invention.
The patent application num..