PCB Material Highlights: FR4, CEM1, CEM3, FR2, FR1, XPC,IMS,FR-5, High Tg, Green Material. Surface Finish Option: HASL, Anti-tarnish coating (OSP), Ni/Au (immersion gold), Ni/Au (soft gold), mixed, fre-flux white tin, carbon... More
Jasper Electronics Co.,Limited
Main Products: membrane keypad switch, rubber keypad, pcb, EL panel .IMD... More