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Ultrathin series

Electrolytic copper foil for 6-12 micron double-sided light lithium ion battery this product is mainly suitable for new energy automobile power battery, mobile phone battery and other lithium ion b...

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Super thick series

Fine crystal, low profile, high elongation and other excellent physical properties; In the production process of circuit board, it has the advantages of short etching time and uniform etching. Our ...

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High-end new products

Microporous copper foil is a new type of copper foil, which has the advantages of light weight and high softness. It has a significant effect on improving the specific energy and charge/discharge r...

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