Lan Zhu

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Single-face electrogalvanized, chromium-free surface treated steel...
- Patent number 10,301,736
- Issue date May 28, 2019
- Baoshan Iron & Steel Co., Ltd.
- Yanliang Zhao
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
ALUMINIM-ZINC HOT-PLATED STEEL PLATE HAVING EXCELLENT WEATHER RESIS...
- Publication number 20160068704
- Publication date Mar 10, 2016
- BAOSHAN IRON & STEEL CO. LTD.
- Yuan MA
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Single-Face Electrogalvanized, Chromium-Free Surface Treated Steel...
- Publication number 20150361572
- Publication date Dec 17, 2015
- BAOSHAN IRON & STEEL OC., LTD.
- Yanliang Zhao
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...