1. Material: FR4,1 layer 2. Copper thickness:1oz 3. Min LW/LS:0.2/0.31mm 4. Surface finish:HASL Material: FR4,2layerCopper thickness:1oz ;Min LW/LS:0.2/0.31mm;Surface finish:HASL Our Production Capability for PCBLayer: 1 to 28 layersMaterial type: FR-4, CEM-1, CEM-3, High TG, FR4 Halogen Free, RogersBoard thickness: 0.21mm to 7.0mmCopper thickness: 0.5 OZ to 7.0 OZCopper thickness in hole: >25.0 ...