... production and PCB, FPC assembling, including material purchasing, test, p Professional flexible pcb board description:Base material: polyamideFoldaway ... polyamide or polyester)RoHSFPC, fpc assembly,fpc boardHCC INTERNATIONAL craft capacity: No ItemsCraft Ability 1Surface FinishHASL,Immersion ... & Buried Vias and High Thickness copperwe are a professinoal PCB/PCBA manufacturer with ISO9001;2000 approval, ...