... We offer;PCB,PCBA,Singe-side PCB,Double-side PCB, Multilayer PCB,Aluminium PCB,Spray Tin PCB,Immersed Gold PCB,HDI Mobilephone PCB,Gold-plating PCB,(printed ... size : 600 x 1200mm*Surface treatment: ,spray tin,HASL, lead free, immersion gold,Gold-plate, OSP, ENIG etc*lead time ... hearing from you.Best Regards! Double-sided PCB with 1oz Copper Thickness, Immersion Gold Finish and 1.6mm Board Thickness ...