Project Source:Guangzhou Tianhe District Science and Technology Bureau

Implementation period:August 2002 to June 2004

Achievements:Fills the gap in high-performance copper solder paste for automatic brazing in China, replacing similar products imported from abroad, and the technology of the product is the first in China. Won the second prize of the 2005 Guangdong Provincial Science and Technology Progress Award and the second prize of the China Non ferrous Metal Industry Science and Technology Award.