FA-HONG ZENG

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Shenzhen, CN

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Patents Applicationslast 30 patents

Information Patent Application
DEVICE HOUSING WITH DECORATIVE PATTERN AND METHOD OF MANUFACTURING...
- Publication number 20100085690
- Publication date Apr 8, 2010
- SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.
- YI ZOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SURFACE TREATMENT METHOD FOR HOUSINGS
- Publication number 20100072076
- Publication date Mar 25, 2010
- SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.
- FA-HONG ZENG
- B44 - DECORATIVE ARTS
Information Patent Application
SURFACE TREATMENT PROCESS FOR COLORING METAL ARTICLES
- Publication number 20090152120
- Publication date Jun 18, 2009
- SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.
- LIANG-YU CAO
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ALUMINUM ALLOY SHELL AND MANUFACTURING METHOD MAKING THE SAME
- Publication number 20090047505
- Publication date Feb 19, 2009
- SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.
- XIAN-LIANG LIU
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Rapid workpiece engraving apparatus
- Publication number 20070033816
- Publication date Feb 15, 2007
- FIH CO., LTD
- Fa-Hong Zeng
- B44 - DECORATIVE ARTS