2-Layer pcb 1. One-stop pcba service 2. Fast delivery with high quality 3. Reply Email in ... 4 hours 4. UL,ROHS,SGS,ISO9001 2-Layer pcbPCB&PCBA manufacturer:We can offer 1 to 12 ... Layer PCB fabrication, PCB design, PCB layout, PCB manufacturing, PCB ... Specification of ZLX technology: 1layer1-12 layer2MaterialFR-1,FR-2,FR-4,CEM-1,CEM-3,Hight TG,FR4 Halogen ...