... ,RoHs,SGS Double Sided PCB 1.We have over 10 years experience in PCB filed2.Fast delivery and classic service3. ... ISO,UL,RoHs, SGS ect certification Our PCB Technical capabilitiesNOITEMOur PCB Technical capabilities1Layers2-20 layers2Max. Board size2000×610mm3Min. ... , Imsn OSP, Plating AG, Plating gold20MaterialsFR4,H-TG,Teflon,Rogers,Ceramics,Aluminium, Copper base Lead Free Double Sided PCB Board