Construction
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Jiangsu Junliang Stone Ind Co Ltd has received a patent for Slotting Device for Marble Processing. This invention was developed by Li Weihong, Zhao Xueshen, Ge Xiulian, Chen Yubao, Cai Junliang, Wei Mingchuan and Zheng Tianyong.
The patent application number is CN202421886880U 20240805. The patent publicat..