Quality Grade Standard IPC II
Number of layers 2-10 layers
Order quantity 5pcs---10000pcs+
Build time 24H---3weeks
Material FR4 standard Tg150, Tg170
Board Thickness 0.2-3.5MM
Copper Weight  0.5oz - 6oz
Soldermask Color Green, red, yellow, blue,   white, black.
Silkscreen color White, black
Surface finish HASL, HASL lead free, ENIG