Transportation
| Thu 04 Jun 2026
Beijing, June 4 -- China MCC17 Group has submitted a patent application for Waterproof Construction Method for Underground Engineering Foundation. This invention was developed by Wang Jia, Cheng Anchun, Kim In-jae, Huang Jinkun, Nan Bo, Guan Yongying, Ji Xiaohua, Cao Zijun, Chen Xiangyu, Li Daiwei, Hu Ping and Song Zhiqiang.
Th..