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Processing
SOURCE:adminTIME:2015/12/28 8:48:00

Item

Content

Process

1

Inner Layer Treatment

Black Oxide

2

PTH

Electroless Copper Plating

3

Pattern Plating

Pattern Plating

4

Surface Finishing

VHAL

Electroless Nickel/Immersion Gold

Electroless Nickel/Electroless Gold)

OSP

Immersion Tin

Gold Finger Plating

Peelable Solder Mask

 

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