Tools and Machinery
| Wed 08 Jul 2026
Beijing, July 9 -- Guangdong Zhongnan Iron and Steel has applied Chinese patent for Carrier Roller Device and Roller Way Conveying System. Huang Wei, Yu Huan, Tang Weixin, Huang Zhouwu, Lai Chengcai, Ye Rui, Chen Weijian, Lin Weiyong, Li Kaiping, Zeng Ziying and Luo Weijia developed it.
The patent application number is CN2026..