Textile
| Mon 27 Jul 2026
Beijing, July 27 -- Suzhou Gold Mantis Construction Decoration has sought patent for Double-layer Sleeve Type Anti-seismic Underground Tunnel Cavern Design Structure. This invention was developed by Song Jiale, Wang Maohong, Wang Haixu, Yan Zhong, Qian Kangming, Liu Juan, Li Wenxiu, Zhu Zhen, Liu Jun, Chen Hanzhi, Zhou Qian, Zha..