control unit use for refrigerator 1. Approval: ISO9001:2008 2 ... Email in 4 hours 4. UL, SGS, RoHS control unit use for refrigeratorCircuit board assembly fabrication:One-stop pcb assemblies ... layout, PCB manufacturing, PCB Assemblies, components sourcing, PCBA Function Test, design solution.Needed:1. PCB gerber file.2. BOM ... ,ISO/TS16949,ROHS15profiling punchingRouting,V-CUT,Beveling control unit