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D.E.S Line(Roll to Roll for Lead Frame)
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DOOSON
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DOOSON
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Republic of Korea
Main Products:
Semiconductor equipment, camera module parts
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Product information

D.E.S Line是以水平输送方式处理引线框基板的显影、蚀刻、剥离、干燥工序的设备。

显影——喷洒显影剂,熔化未曝光的光敏电阻并露出铜。

蚀刻 - 通过喷射蚀刻剂来蚀刻铜。

剥离 - 喷射剥离溶液以去除任何墨水残留物,从而暴露电路。

工艺顺序
开卷机→显影→蚀刻→HCl冲洗→电子清洗→剥离→化学抛光→酸→预浸→后浸→热DI→气切→热干燥(IR)→收卷机

All products in the store
D.E.S Line(Roll to Roll for Lead Frame)All products in the store
E.S.LINE (Open Mask)All products in the store
UncoilerAll products in the store
RecoilerAll products in the store
D.E.S Line (pretreatment line)All products in the store