... ) Beyond 10 years in manufacture FPC with Best Quality Best Price Best Service FPC(flexible pcba, flexible circuit)Detailed ... DescriptionCircuit Sizes: cope of products : Single-side FPC, double-side FPC, multilayer FPC, aluminum substrate, copper substrate, single-side hollowed ... -out FPC and double-side hollowed-out FPC Thinnest substrate : Copper foil/PI film: ...