Chi ZHANG

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Ningbo, CN

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Patents Applicationslast 30 patents

Information Patent Application
Clamping Device and Sandblasting Device for Automobile Part Processing
- Publication number 20240009807
- Publication date Jan 11, 2024
- Zhejiang Wanli University
- Jingwei NING
- B24 - GRINDING POLISHING
Information Patent Application
Spray Head Device and Sandblasting Device for Automobile Part Proce...
- Publication number 20240009805
- Publication date Jan 11, 2024
- Zhejiang Wanli University
- Jingwei NING
- B24 - GRINDING POLISHING