... and meet ROHS,REACH standard Our PRINTED CIRCUIT BOARD Technical capabilitiesNOITEMTechnical capabilities1Layers1-20 layers2Max. Board size2000×610mm3Min. board Thickness2-layer 0.15mm4-layer 0 ... via0.15mm (6mil)19Surface FinishedHAL, ENIG, ImAg, Imsn OSP, Plating AG, Plating gold20MaterialsFR4,H-TG,Teflon,Rogers,Ceramics,Aluminium, Copper base If ...