... SGS Certificated Competitive Price High Quality One-stop 12v Dc Motor Remote Control Welcome to SGMT PCB&PCBA Manufacturer 1)Our Superiority is ... etc.- Low Cost with High Quality, Commitment of Quality Assurance.- For 10 years Experience in PCB&PCBA Field. (Our Factory owns ... : NO Item Craft Capacity1 Layer 1-30 Layers 2Base Material for PCBFR4, CEM-1, TACONIC, Aluminium, High Tg Material, High ...