Agricultural
| Mon 02 Mar 2026
Beijing, March 3 -- Guangzhou Fourth Construction and Guangzhou Construction Engineering have submitted a patent application for Windproof Tree Fixing Device. Jia Xingliang, Wu Shaoping, Huang Yonghong, Wang Xin, Deng Yao, Lin Junwei, Fan Kaibin, Cui Jun, Jiang Yongbo, Li Qiang, Yuan Weiyang and Chen Jiawei developed the inventi..