Tools and Machinery
| Mon 20 Apr 2026
Beijing, April 20 -- Chengdu Aerospace Changzheng Machinery Co Ltd has submitted a patent application for Quick Positioning Mounting Seat for Punching Machine Tool. This invention was developed by Luo Heng, Gou Changping, Chou Xiping, Li Jiankui, Sun Hongbo, Xian Min, Yang Zhou, Hu Dong, Pan Chuane, Zhou Jirui and Luo Zihang.
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