Construction：8 Layer
Base Material： FR-4 High TG
Surface Finish：Immersion gold
Board Thickness：1.6±0.14mm
Min.LW/LS：0.15/0.15mm
Min.Drill Size：0.3mm
1、Semi-flex designed
2、Depth Routing ，left thickness is 0.2mm for flex part
3、The Raw material FR4 S1000H+SB120
