1, No MOQ; 2, OEM SMT&DIP Service; 3, 1-22 Layer; 4, UL.ROSH SGS ... Rigao Most competitive OEM SMT PCBA manufacturer - Contract Manufacturing- Engineering Services- PCB Design & Assembly and copy service- Prototyping- Components ... ISO9001,ISO14001,ROHS,CQC15Profiling PunchingRouting,V-CUT,Beveling16Assembly ServiceProviding OEM service to all sorts of printed circuit board assembly2.Detailed ...