... FR-4 PCB 4.Timely delivery 5.Reputable manufacturer 1.We have 10 years experience pcb board, Printed Circuit Board field to ... ISO and UL Certificates and meet ROHS, REACH standardItemtechnical datelayers1-20 layersMax. Board size2000×610mmMin. board Thickness2-layer 0.15mm4- ... Plating goldMaterialsFR4,H-TG,Teflon,Rogers,Ceramics,Aluminium, Copper base Hot Sale Aluminum PCB Printed Circuit Board for LED