99re6在线观看国产精品,久久无码中文字幕无码,国产精品国产三级国产专i,国产美女被遭高潮免费网站

產(chǎn)品&技術(shù) Home > 產(chǎn)品&技術(shù) > 產(chǎn)品中心 > HDI PCB

4 steps HDI PCB

Parameters :

 Layer:18

 thickness:2.0±0.2mm

 surface treatment:ENIG

 Crafts4 steps unidirectional adding layer stacked hole HDI,laser drilling technology,microvia filling

 ApplicationCommunication satellite

Product details

HDI board 20 floors(圖1)

Related products