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Horizontal browning line

1) browning line: capacity: 0.05~3.2 plate thickness, production rate of 6 m/min. Suitable for HDI and multi-layer line fine line processing. 2) Process flow; incoming plate Þpickling ÞOverflow water washing (1)(2)) ÞAlkali washing ÞOverflow water washing (3)(4) ÞDI water washing Þpre-soaking Þbrowning ÞÞOverflow water washing (5)(6)(7)(8)ÞDI water washing and sucking dry the dry plate combination cooling outlet plate

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Inner layer processing

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Horizontal browning line

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Horizontal DES

Horizontal vacuum etching line: capacity: 0.05~4.0 plate thickness, yield up to 5 m/min. Vacuum etching, the etching factor is above 4.0, and the etching uniformity is 96%. Suitable for fine lines of 2MI * 2MILd. Ultrasonic vibration, high pressure water washing, high pressure film, drum collection film slag, squeeze dry function.

Inner layer pre-treatment

Pre-layer treatment: plate thickness: 0.05~4mm, after special micro-etching treatment, high-precision circuit, suitable for HDI and multi-layer circuit treatment.

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