Six Core Wire Products — From OFC to Multi-Layer Clad
Specializing in precision copper wire and electroplated copper-clad composite wires for new energy vehicles, industrial robotics, precision electronics, and high-frequency signal transmission applications.
FLAGSHIP
Ultra-Fine Pure Oxygen-Free Copper Wire
Premium high-conductivity copper wire for audio, medical, and high-end electronics. Oxygen content < 5 ppm, certified ASTM B170 Grade 1.
BEST SELLER
Pure Copper Tinned Wire (ELT)
Electrolytic tin-plating delivers uniform coating layer (0.2–1 μm), superior to traditional hot-dip tinning. Ideal for high-frequency signal stability.
PRECISION GRADE
Electroplated Copper-Clad Copper Wire
High-purity copper inner core electroplated with controlled copper outer layer (0.5–5 μm). ±3% thickness tolerance for premium electrical performance.
CCS
Electroplated Copper-Clad Steel Wire
Steel core with electroplated copper coating combines mechanical strength with electrical conductivity. Ideal for coaxial cable shielding and RF applications.
CUSTOMIZABLE
Electroplated Copper-Clad Aluminum (CCA)
Customizable copper volume from 25% to 70%, optimizing the cost/performance ratio for your application. Lightweight aluminum core with copper conductivity surface.
CLAD-CCA
Mechanically Clad Copper-Aluminum
Mechanical cladding process creates a robust bond between copper and aluminum. Suitable for high-current applications requiring weight reduction.