... PCB, Rogers PCB, Aluminum PCB.1,Layers: 1-22 layers2. Material: CME1, CME3, FR4, High TG FR4, Halogen-free FR4, Aluminium ... ), Taconic, Arlon(35N, 85N), etc.3. Max. Size: 1200mm*2000mm4. Board Thickness: 0.125mm-6.00mm5. Min. Trace Space: 0.075mm ... )14. DHL, UPS, FedEx, TNT (door to door) LED printed circuit board (led pcb)