Sports
| Fri 15 May 2026
Beijing, May 15 -- Shanxi 2nd Construction Group has submitted a patent application for Movable Cutting Device for Construction, Positioning and Measurement of Sports Wood Floor. Guo Jianlong, Qi Chao, Shi Junjie, Wang Mingxia, Fu Zhongyi, Gao Kai, Yang Guangfeng, Zhang Yongsheng, Wang Lei, Duan Yajun, Zhao Hua, Meng Qingru and ..