... sample delivery 3.good quality with suitable price 4.single-side, multi-layer, rigid-FPC SPECIFICATIONCAPBILITY-FPC 1 Material UsedPolyimide, ... PolyesterMaximum Panel Size19.7"x24(500x610mm)Line width & Spacing3mil(0.075mm)Copper thickness1/3oz MinLayer to ... products, such as: mobile phone, camera, computer, LCD atc. double-side communication flexible pcb board