Metal & Mining
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Luliang Longzhi Tempered Glass Co Ltd has been awarded a patent for Novel Hollow Glass Production Device. This invention was developed by Xu Wei, Wang Yue, Wu Zongping, Zheng Peng, Wu Qigang, Liu Gaoping, Jiang Hua, Zhou Kaiping, Liu Gaobing and Zhang Lintao.
The patent application number is CN202520562106U..