... Rigao Electronics is a professional electric generator pcba&pcb design/layout best design supplier and factory, we can offer you ... Rigid: FexibleBase Material: CopperBrand: Shenzhen RigaoLand Area of Our Factory: More Than 10000 Square MeterLayer No.: 1-16Finished Board ... UL, ISO14000, RoHSUsed for auto industry, high power led, electric toy, machinery, industrial lighting and so on.Our process ...