Lighting
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Suzhou Chengtou Lighting Dev Co Ltd has been awarded a patent for Assembly Type Street Lamp Screw Pile Structure. This invention was developed by Jin Qifeng, Li Lan, Chen Xiaofeng, Feng Xing, Yang Jiechen, Wei Jun, Qiu Chenjie, Ji Ming, Ju Shufen, Li Yao, Hu Bo, Li Ming and Wang Shaobo.
The patent applicat..