1.OEM Waterproof Module LED PCB 2.UL,SGS,Rohs Certificate 3.Material based ... PCB design, PCB layout, PCB manufacture, components purchasing, PCB assembly, test, packing and PCB delivery Technical Specification For PCB Number of ... ,Loose PartsTurn TimeSame day service to 15 days serviceTestingFlying Probe Test,X-ray Inspection AOI TestPCB assembly processDrilling-----Exposure-----Plating-----Etaching ...