Yang Weng

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Zhuzhou, CN

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Patents Applicationslast 30 patents

Information Patent Application
Process for Dyeing Ramie Sliver and Method for Preparing Yarn
- Publication number 20130269123
- Publication date Oct 17, 2013
- Hunan Huasheng Zhuzhou Cedar Co., Ltd.
- Liming Liu
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...