Construction
| Fri 19 Jun 2026
Beijing, June 19 -- Sinohydro Bureau 14 and Sichuan Xinzhu Intelligent Engineering Equipment Manufacture have sought patent for Anchor Rod Trolley Construction Device. This invention was developed by Chen Zeren, Yu Xiangjun, Yang Kaili, Liu Heng, Wang Xing, Qiu Chengbing, Huang Xiaobo, Wang Nan, Zhang Shiping, Chen Lin, Li Chao,..