Information Technology
| Mon 15 Jun 2026
Beijing, June 16 -- Guoneng Huanghua Port Co Ltd has submitted a patent application for PLC Replacement System and Method. This invention was developed by Zhao Ruonan, Xu Chao, Liu Siwen, Li Jin, Li Jingyu, Yang Bo, Gou Xiaodong, Wang Chao, Ren Shufeng, Li Qien, Zhang Binghua, Zhang Haitao, Wang Lide, Sun Yongsheng, Wang Xiong, ..