- Supply TypeManufacturer, Exporter, Supplier
- Preferred Buyer Location All over the world
·         Thickness of 0.2 to 3.2mm (with finished copper of 3 oz for outer layers and 2oz for inner layers) ·         Line width and spacing of 6 / 6 mils (sample lots 5/5mils) ·         Minimum finished hole size of 0.3mm ·         Surface finish of Solder leveling / Lead free hot air leveling / Chemical Tin / Chemical Gold.