PCB are RoHS Directive-compliant approved, using on electronics power supply, with common manufacturing service, this printed circuits board are UL certification, on flying probable test or E/T testing with your pleasure 
Layer: 2
Materials: FR-4, compliant with the RoHS Directive-compliant  
PCB thickness: 1.6mm+/-10%
Final copper thick.: 1/1oz
Minimum hole: 0.3mm
Minimum line width/space: 8/8 mils
Minimum hole copper: 25um
Solder mask: green 
Legend: white
Surface: immersion gold
Outline: rout and score/V-cut
E-Test: 100%