... , Turnkey PCBA service, SMT & DIP PCBA,PCBA Clone,PCB produce with assembly,Design PCB gerber file MaterialFR4,TG, Aluminium,CEM-1Board thickness0. ... FinishHASL, Lead free, Immersion Gold, OSP, ENIG etcElectronic PCBA, PCB Assembly,Turnkey PCBA, circuit electronic, Electronic PCBA, SMT assembly ... (If customer tells us the testing way). * We can copy PCB or PCBA if customers send samples to us. SMT PCBA ...