2 Unzen Kupfer Multilayer-

2 oz copper Multilayer PCB with Immersion Gold Surface Finishing We manufacture: 1-16 layer FR-4 PCB, 1/2 layer Aluminum PCB Cooper thickness: 17 um 210 um (h oz 6 oz) Board thickness:0.2 mm 3.2 mm Surface finishing: HASL, Immersion Gold/Silver/Nickel, Platting Gold/Silver, OSP The color of Solder mask: Green, Blue, White, Black, Red, Yellow, Matt color, etc. All of those specifications are choosed by you! We have matual PCB slas team, try us, your right choise!