高频板层数:12L板厚:2.0mm外层铜厚:1OZ内层铜厚:1OZ小孔径:0.25mm...
黑油板层数:6L板厚:1.6mm外层铜厚:1OZ内层铜厚:1OZ小孔径:0.2mm...
金手指板层数:8L板厚:1.6mm外层铜厚:1OZ内层铜厚:1OZ小孔径:0.25mm...
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