Special PCB

Additional information

Layers	1-32layers
Material	Shengyi/Rogers/NelcoArlon//OmegaIsola
Board Thickness	0.4-4.5mm
Inner Layer Copper Thickness	0.5oz，1oz，2oz
Outer Layer Copper Thickness	1oz/2oz/3oz
Solder Mask	LPI-Green/Red/ Yellow/Blue/White/Black
Surface Finish	HASL(hot air solder leveling)/ organic coating (OSP)/electroless nickel/gold/ electroless silver/electroless tin/