DONGGUAN) GRAND FAME INDUSTRIAL LIMITED

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DONGGUAN CITY, CN

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Patents Applicationslast 30 patents

Information Patent Application
Method Of Manufacturing A Workpiece With Multiple Metal Layers
- Publication number 20160008878
- Publication date Jan 14, 2016
- ZOLTRIX MATERIAL (GUANGZHOU) LIMITED
- Chi Hung Kevin LIU
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Method Of Manufacturing A Workpiece With Multiple Metal Layers
- Publication number 20140057126
- Publication date Feb 27, 2014
- (DONGGUAN) GRAND FAME INDUSTRIAL LIMITED
- Chi Hung Kevin LIU
- B32 - LAYERED PRODUCTS
Information Patent Application
Method Of Manufacturing A Workpiece With Multiple Metal Layers
- Publication number 20130136946
- Publication date May 30, 2013
- (DONGGUAN) GRAND FAME INDUSTRIAL LIMITED
- Chi Hung Kevin LIU
- B32 - LAYERED PRODUCTS