The copper-based low resistance heating alloy is widely used in low-voltage circuit breaker, thermal overload relay, and other low-voltage electrical product. It is one of the key materials of the low-voltage electrical products. The materials produced by our company have the characteristics of good resistance consistency and superior stability. We can supply all kinds of resistance wires.

Copper nickel alloy series:Constantan,CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi14, CuNi19, CuNi23,CuNi30, CuNi34, CuNi44.

Electronic Resistance Heating Wire:    

CuNi Alloy Wire

Ni-Cr Wire

Pure Nickel

Thermocouple,etc.

PTC Thermistor Alloy Wire

Thermocouple Compensating&Extension Wire

Main grades and properties 

PACKING&DELIVERY



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COMPANY INTRODUCTION