We supply customized rolled copper foil to satisfy all your needs, please contact us for desired material, size, features or anything. The quality and performance of our products are much sought after by customers in various industries, such as cutting-edge electronics, high-end household electric machine manufacturers and lavish food suppliers, to name a few. Our innovative ideas and diligent R&D efforts are searching for other unique foil applications for the future. Please feel free to contact us for anything regarding copper foil.

About copper foil

Our copper foil has been valued as world-class quality and widely used for FPC, batteries or electric wires.
Characteristics of our high quality rolled copper foil are as follows.

	Tough pitch copper, Oxygen-free copper
Thermal refining	soft, hard
Sizes	thickness: ultra-thin (4μm~)/width: double-width (~670mm)

Customizable in the following features

1	size	thickness, width
2	surface character	wettability, roughness
3	configuration	flatness
4	pinhole
5	mechanical property	elongation, malleability, heat-resistance
6	delivery time
7	small lot order
8	treatments	bond, coating, printing, molding

Applications

Electromagnetic wave shield
Print board
Lithium ion rechargeable battery
Capacitor material

Sample; flatness value chart