... mount, through hole, BGA, QFP, QFN … ROHS compliant and lead-free process ISO9001 CertificationTurnkey service(PCB manufacture, components procurement ... 3,Hight TG,FR4 Halogen Free,FR-1,FR-2,Aluminum3Board thickness0.2mm-7mm4Max.finished board side500mm*500mm5Min. ... sorts of printed circuit board assembly2.Detailed Terms for Pcb AssemblyTechnical requirement:1) Professional Surface-mounting and Through ...