Rigid And Flexible Pcb

12L Rigid-Flex PCB with 3mil PI 3 FLEX parts with air gap between the flex areas. 1.6 mm thickness FR4 IT180A+R F775 4/4mil line width/space ENIG（2U”） 4oz finished  100% AOI Test ISO.9001/CQC/ISO.TS16949/ROHS Application：home