Leave it to us for copper and copper alloy wires.
Our company offers a wide range of copper and copper alloy wires. We provide various types of copper wires, including ordinary copper wire, oxygen-free copper wire, and various copper alloy wires with properties such as heat resistance, electrical resistance, thermal conductivity, and mechanical strength, in different sizes and shapes (twisted wire, flat wire, special-shaped wire) according to our customers' applications. Please feel free to consult us if you have any requests. 【Product Lineup】 ■ Ordinary copper wire ■ Oxygen-free copper wire ■ High-purity copper wire ■ Tin-containing copper alloy wire ■ Silver-containing copper alloy wire *For more details, please download the PDF or feel free to contact us.
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【Product Details】 ■Standard Copper Wire (Copper Purity 99.96% or higher) Applications: Conductors for electric wires, lead wires for electronic components, conductors for various plating wires ■Oxygen-Free Copper Wire (Copper Purity 99.98% or higher) Features: Does not cause hydrogen embrittlement / Excellent bending and twisting properties / High conductivity / Excellent ductility and malleability / Good weldability Applications: Conductors for electric wires, lead wires for electronic components, commutator bars ■High Purity Copper Wire (Copper Purity: 99.9999% or higher) Applications: High-quality audio cables ■Tin-Copper Alloy Wire Features: Wear-resistant / Bend-resistant / Heat-resistant / High strength Applications: Conductors for electronic device wiring, resistance heating elements, conductors for ultra-fine cables ■Silver-Copper Alloy Wire Features: Wear-resistant / Heat-resistant / High strength / High conductivity Applications: Conductors for electronic device wiring, lead wires for diodes and rectifiers, resistance heating elements *For more details, please download the PDF or feel free to contact us.
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For more details, please download the PDF or feel free to contact us.
Company information
Since our establishment in 1972, we have responded to social needs by selling products primarily from Sumitomo Electric Industries, Ltd. as their authorized dealer. Our main products include copper and copper alloy wires, materials for capacitors and general-purpose lead wires, materials for tubes and semiconductors, and materials for coils. Moving forward, while maintaining our traditional stance, we will contribute to society by developing environmentally friendly products. Please feel free to consult us if you have any requests.