... ,RoHS,SGS,ISO9001 We offer;PCB,PCBA,Singe-side PCB,Double-side PCB, Multilayer PCB,Aluminium PCB,Spray Tin PCB,Immersed ... Assembly,OSP,HASL and so on PCB&PCBA information:*Base material: FR4, TG, CEM-1, Aluminium *Copper thickness: 0.5-2 ... .We are looking forward to hearing from you.Best Regards! Double Sided OSP Finish PCB with V Scoring and 0.3mm Minimum ...