Double-Sided HTE Copper Foil Shipped to South Korea to Support Advanced Electronics Manufacturing

Growing Demand for High-Performance Copper Foil in South Korea's Electronics and Battery Industries

    Dongguan, Guangdong, China – Dongguan Tino Electronic Material Co., Ltd., a leading manufacturer of electronic and cable materials, has successfully completed a shipment of Double-Sided HTE Copper Foil to a customer in South Korea. The shipment highlights the increasing demand for premium copper foil materials used in advanced electronics, printed circuit boards (PCBs), energy storage systems, and emerging technology applications.

    As one of the world's leading technology manufacturing hubs, South Korea continues to invest heavily in semiconductor production, electric vehicle batteries, consumer electronics, and high-performance electronic components. These industries require reliable conductive materials capable of delivering excellent electrical performance and long-term durability.

What Is Double-Sided HTE Copper Foil?

    HTE (High-Temperature Elongation) Copper Foil is an electrodeposited copper foil specially engineered to maintain excellent elongation and mechanical stability under elevated temperatures. Through advanced surface treatment on both sides, Double-Sided HTE Copper Foil offers enhanced adhesion properties and superior processing performance.

    The material is widely used in multilayer printed circuit boards, flexible circuits, lithium battery current collectors, electromagnetic shielding products, and other high-reliability electronic applications.

Key Features of Double-Sided HTE Copper Foil

Manufacturers choose Double-Sided HTE Copper Foil because of its:

• High electrical conductivity
• Excellent peel strength and adhesion
• Superior high-temperature performance
• Outstanding elongation properties
• Uniform thickness and surface treatment
• Enhanced reliability during PCB manufacturing
• Excellent chemical resistance
• Stable processing and laminating performance

These advantages help improve product quality while supporting demanding manufacturing environments.

Applications of Double-Sided HTE Copper Foil

Printed Circuit Boards (PCB)

    HTE copper foil is widely used in multilayer PCB production, where high adhesion and thermal reliability are critical for long-term performance.

Lithium-Ion Batteries

    As a current collector material, HTE copper foil plays an important role in battery performance, energy density, and durability.

Flexible Electronics

    The material supports flexible electronic devices requiring both conductivity and mechanical strength.

Electromagnetic Shielding

    Double-sided treated surfaces improve compatibility with shielding materials used in communication equipment and electronic devices.

Industrial Electronics

    Suitable for high-performance industrial control systems, automotive electronics, and advanced electrical applications.

Supporting South Korea's High-Tech Manufacturing Sector

    South Korea remains a global leader in electronics innovation and battery technology. As manufacturers continue to develop next-generation products, demand for premium-grade copper foil materials continues to grow.

    Dongguan Tino Electronic Material Co., Ltd. provides customized HTE copper foil solutions in various thicknesses and roll formats, helping customers achieve reliable production performance while maintaining strict quality standards.

About Dongguan Tino Electronic Material Co., Ltd.

    Dongguan Tino Electronic Material Co., Ltd. specializes in the manufacture of wire and cable materials, copper foil products, shielding materials, insulation materials, and electronic-grade auxiliary materials. With more than 15 years of manufacturing experience, the company supplies customers throughout Asia, Europe, Africa, the Middle East, and the Americas.

📧 Email: tino600@dilo-china.com
        My Wechat:  Tion0012 or 17620520012
        WhatsApp:+86 17620520012

📦 Main Products: Copper foil, aluminum foil Mylar tape, PET film, polyimide composite film, mica tape, and related insulation materials.