Here is the breif introduction of product form or serices
1.4N5-7N 99.99999% High purity copper wire
Size range 0.018-0.8mm

4N5 99.995% high purity copper wire

5N 99.999% high purity copper wire

Application:Electronic Material, OCC wire for audio
Round and rectangular copper inglot diameter 220-400mm
4N5-7N 99.995%-99.99999% Purity

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Application:
Target material,Superconducting materials,Lithium Volt
The production ranage
Electrolytic high purity copper sheet: Thickness 3-5mm, width 450mm, length 500mm
Rolled high puirty copper sheet: Thickness >0.25mm, width<1000mm
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4.4N5-7N high purity copper pellets
Popular size 3*3, 6*6, 8*10mm
Silver ball and gold ball will be available in several months
4. 4N5 99.995% High purity pellets
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5N 99.999% High purity pellets
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6N 99.9999% High purity pellets
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6N 99.9999% High purity pellets
All the test reports to prove purity and single crystal from 3rd party are available, please contact us for the details
PEW/155 QZL-1 Degree 0.25mm- 5
Magnet Wire Information
Enameled Copper Strap Coils Fo
Solid Copper vs Stranded Wire: