Zonghao CHEN

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Fuzhou, CN

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Patents Applicationslast 30 patents

Information Patent Application
SQUARE BAR GRINDING DEVICE
- Publication number 20250121471
- Publication date Apr 17, 2025
- Fujian Skystone Intelligent Equipment Co., Ltd.
- Haiwei LI
- B24 - GRINDING POLISHING
Information Patent Application
GRINDING MACHINE AND SQUARE ROD ATTITUDE ADJUSTING METHOD
- Publication number 20250058427
- Publication date Feb 20, 2025
- FUZHOU SKYWIRETECH CO.,LTD.
- Haiwei LI
- B24 - GRINDING POLISHING