[ Volume-Rigid ] Manufacturer located in China ISO 9001, QS 9000 and UL certified Capacity: 500,000 SQFT per month Capabilities Layers: 2 L - 16 L Minimum rill Size: 10 mil Aspect Ratio: 6 : 1 Maximum Working Panel: 21 in X 24 in Maximum Board Thickness: 187 mil Minimum SMT pitch: 12 mil Minimum Registration /Tolerance: 4 mil Minimum Hole Location Tolerance: 2 mil Impedance Control: 50 Ohm, + / - 10 % Finish: HASL, OSP, Immersion Gold, Carbon Ink, etc                     6 layers                     2 layers 2003-2007 © Castronic Inc. All right reserved.