Place of Origin: Guangdong, China (Mainland), Guangdong China (Mainland) 
Brand Name: Circuit board car led light pcb 
Model Number: BM-011 
Base Material: FR4 
Copper Thickness: 1oz 
Board Thickness: 1.0mm-1.6mm 
Min. Hole Size: 0.25mm 
Min. Line Width: 0.075um(3mil) 
Min. Line Spacing: 0.075um(3mil) 
Surface Finishing: HASL lead free/ENIG 
Layer: 2,4,6,8 
Min.line width: 3mil (0.075mm) 
Min.line spacing: 3mil (0.075mm) 
Min.hole size: 0.25mm 
Solder mask: green, red,black,blue,yellow 
Copper thickness: 0.5 oz,1oz 
Quality certification: ISO14001:2004,ISO9001:2000 
certificate: UL,ROSH,CE,CCC. ect 
http://www.protelpcb.com