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Copper foil
Copper Foil Detail 1Copper Foil Detail 2

Copper foil

High-performance electrolytic copper foil for PCBs and lithium battery anode current collectors

Material

Electrolytic Copper T2/T3

Tolerance

Thickness tolerance ±0.001mm

Surface Finishing

Double-sided light / Single-sided light / Roughened

Application Areas

PCB, Lithium Batteries, Electromagnetic Shielding

Key Features

  • High Conductivity
  • Uniform thickness
  • High tensile strength
  • Controllable Surface Roughness
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Contact Us

0752-3953088
sales@emc.tw
No. 116, Dongxin Road, Zhongkai High-tech Industrial Development Zone, Huicheng District, Huizhou City

About Us

Focusing on the intelligent manufacturing of new energy and shielding materials, we deliver industry-defining strength. With years of deep expertise, mature technology, and a comprehensive system, Yima Technology provides high-reliability products and integrated solutions tailored for communications, energy storage, automotive, medical, display terminals, and aerospace sectors.

© 2024 Yimai Technology. All rights reserved. ICP Filing No. 2026063178-1

Guangdong ICP Record No. 2026063178-1