Production technical process:
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1 Laminate Cutting |
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2 Baking board |
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drill hole
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4 PTH |
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5 electroplate |
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6 LLumar |
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film check |
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8 counterpoint exposure |
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to develop |
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10 QC |
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11 PATTERN PLATING |
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12 Back film etching |
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13 lighting QC |
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14 pretreatment |
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silk-screen |
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16 Contrapuntal exposure
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to develop |
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18 QC |
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19 Treatment after |
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20 Legend Printing |
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shape up
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22 V-Cut |
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23 cleaning
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E-TEST |
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FQC |
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26 FQA |
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27 packaging |
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28 shipment |
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