... OEM service *We specializ*We specializing in led and electronical products for more than 5 years.*We are ... UK, Germany, Canada, Australiar etc including many led products and electrical home appliances, electric toys, cash registers, etc.*We ... . Certificate: UL, ISO9001, ISO14001,SGS,RoHS12. Special requirements: Buried and blind vias +controlled Impedance + BGA13. Profiling: Punching, Routing, V-CUT ...