Engineering
| Thu 05 Feb 2026
Beijing, Feb. 5 -- CCCC Shec Chengdu Construction Engineering has submitted a patent application for Ditch Cover Plate Convenient to Open. This invention was developed by Huang Pingxi, Zhu Yuehua, Wang Xiaohua, Tang Haohan, Li Shuangjiang, Hu Tao, Li Hao, Zhao Lingsong, Xu Heng, Zhong Bo, Zhang Boqian, Li Bo, Wu Haosong and Wang..