Item:6 layer Rogers FR4 PCB Board Number of layers:6 layers Specail technical:Mixed medium Surface treatment:Immersion gold Material:ROGERS 4350 + FR4 Outer layer line ……

Item:6 layer high tg130/150/170 pcb circuit board Number of layers:6 layers Surface treatment:Immersion gold Material:FR4 TG170 Outer layer line width/space:4/4mils Inn……

Item: High Frequency PCB Number of Layer: 2 Board thickness：0.65mm Dimension：118.8*65.3mm Raw material：Rogers（R04350B) Copper thickness on the board surface：≥45um ……

Item:4 Layer HASL PCB Circuit Board Number of layers:8 layers Special techinical:Half hole Surface treatment:lead free HASL Material:FR4 Outer layer line width/space:9/……

Item:8 layer Immersion gold HDI PCB Number of layers:8 layers Special techinical:HDI Surface treatment:Immersion gold Material:FR4 Outer layer line width/space:3/3mils ……

Item:14 layer blind and buried via pcb Number of layers:14 layers Special techinical:blind and buried vias PCB Surface treatment:Immersion gold Material:FR4 Outer layer……