Chemicals
| Wed 29 Oct 2025
Beijing, Oct. 29 -- Shandong Changfeng Machinery Tech Co Ltd has secured a patent on Wear-resistant Self-lubricating Coating Device for Robot Bearing Surface. Suo Yuzhao, Qi Changtao, Duan Wenlong, Ming Qingran, Yu Zhihao, Wang Qirui, Cao Haobin, Li Jungang, Li Haoze, Wu Yuhang, Zhao Zhihao, Meng Guanru and Zhao Jianbo developed..