Liang Huiqiang

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Guangzhou, CN

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Patents Applicationslast 30 patents

Information Patent Application
Polyamide Composition
- Publication number 20160280883
- Publication date Sep 29, 2016
- Kingfa Scientific & Technological Co., LTD.
- Yang Yan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...