Security & Protection
| Fri 31 Jul 2026
Beijing, July 31 -- Shandong Port Tech Group Yantai Co Ltd has submitted a patent application for Accident Rescue Deduction Terminal Control Method and System. This invention was developed by Li Ping, Qu Chuanping, Ding Ning, Yan Ruopeng, Dong Wenfeng, Zhang Guiqing, Fei Yan, Fu Xing, Sun Wendan, Hu Ting, Peng Xinjiang, Wang Lei..