1. Plates: Al 5052,3003,1060 2. Thickness: 1.0-3.0 MM 3. Copper: 1 Oz ー2 Oz 4. Solder mask: Bright Ink, heat resistant, yellowing resistance 5. Surface Finish: OSP, HASL, Lead-free HASL 6. Shaping: CNC/V-cut, die punching 7. Electrical Performance: 100% AOI testing