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Frame material

Range and tolerance of Products

Thickness: 0.05mm～1.00mm
Width: Mother coil Width: 600mm
Strip Width:≧7mm
Minimum thickness tolerance: +/-0.002mm
Minimum Width tolerance: +/-0.05mm
Weight per mm:≦10kg/mm
Packaging: flat-wrap packaging, spiral style packaging, TWD packaging, Coil-to-Coil Packing
Coil inner diameter: 300mm; 400mm; 500mm

Products include：

red copper strip, lead frame material, phosphor bronze strip, brass strip, tinning copper alloy strip, nickel silver strip, copper-nickel-silicon strip；

Quality assurance：

always taking the international first-class level as the goal;