| 1) material: FR-4, FR-1, CEM-1, CEM-3, FR-4 Halogen Free
2) layer: 1-12
3) board thickness: 0.4mm-3.2mm
4) copper thickness: 0.5oz, 1.0oz, 2oz, 3oz,
5) min.drilled hole size: 0.2mm
6) min.track width/space: 4/4mil(0.1/0.1mm)
7) surface finish: HASL, Lead free HASL, OSP, Gold-plating, Chemical silver, Chemical... |