Taiwan Rainbow Co.,Ltd.

Taiwan Rainbow Co.,Ltd. have specialized in special metal wires including 

-OFHC wire(Oxygen Free High Conductivity Copper Wire)

HTW, SPHTW wire

-Copper Silver alloy wires (CuAg)- High-Tension wire(High conductivity, High strength)

 CuAg1%, CuAg2%, CuAg3.2%, CuAg4%, CuAg5%, CuAg6%, CuAg7%,
CuAg8%, CuAg9%, CuAg10%,

-copper tin alloy wires (CuSn) - High-Tension wire(High Strength, High Fatigue, High Resistance)

 CuSn0.3%, CuSn0.6%, CuSn1 %, CuSn2%, CuSn3.2%, CuSn4%, CuSn5%, CuSn6%, CuSn7%, CuSn8%,

CuSn9%, CuSn10%

High-end wire, HiEnd wire,HiFi wire conductor

-PCVCC copper wire (OCC copper wire)
- PSVCC silver wire (OCC silver wire)

-Silver Gold alloys(AgAu)

-custom alloys