... ODM, OEM service. We are specializes in a full SMT and through hole PCBA assembly, obtaining components, building prototype ... ) Stiffener materials: FR-4, mylar and polyimide 10) Surface finishes: Flash gold plating, selective gold plating and solder ... injection molding, part painting, and professional component purchasing of SMT (Surface mounting technology), COB, DIP, and PCBA. We exclusively offer ...