摘要
The quality of China-Kinwa’s high quality copper foils has reached an international (Ja- pan,the United States) level among its com- petitors and is one of the best in the domestic market.It’s the only company in China which is able to produce 400 um super-thick copper foils for automobiles and one of the only two domestic companies,which are capable of pro- ducing ultra-thin double shiny sided copper foils for lithium-ion batteries.
