Fang Chi ZHANG

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Shaoxing City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Modular elevator sheave
- Patent number 11,001,478
- Issue date May 11, 2021
- ZHEJIANG XCC GROUP CO., LTD.
- Xu Ming Wen
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
Modular Elevator Sheave
- Publication number 20170349410
- Publication date Dec 7, 2017
- Xu Ming WEN
- B66 - HOISTING LIFTING HAULING