Edadoc provides 2-64 layered PCBs for fabrication, including HDI, Rigid, Rigid-Flex, & flex boards. Quantities range from prototype to mass production, with high quality, and quick turn available at an excellent cost. We are one of the top PCB fabricators in China because we adhere strictly to manufacturing rules to maintain quality control.| Item | Technical Parameter |
| Layer | 2-64 |
| Thickness | 0.6-10mm |
| Copper Thickness | 0.3-12 oz |
| Min Mechanical Hole | 0.1mm |
| Min Laser Hole | 0.075mm |
| HDI | 1+n+1、2+n+2、3+n+3 |
| Max Aspect Ratio | 18:1 |
| Max Board Size | 610mm*1100mm |
| Min Width/Space | 2.4/2.4mil |
| Min Outline Tolerance | ±0.1mm |
| Impedance Tolerance | ±5% |
| Min PP Thickness | 0.06mm |
| Bow & Twist | ≤0.5% |
| Materials | FR4、High-TG 、Rogers、Nelco、RCC、PTFE |
| Surface Finished |
HASL、HASL Pb Free Immersion Gold/Tin/Silver OSP、Immersion Gold + OSP |
| Special Capability | Gold Finger Plating 、Peelable、Carbon ink |
| Layer | Prototype | Mass prduction | Quick Turn |
|---|---|---|---|
| 2L | 5days | 9days | 48h |
| 4L | 5days | 10days | 3days |
| 6L | 6days | 12days | 3days |
| 8L | 7days | 12days | 4days |
| 10L | 10days | 14days | 4days |
| 12L | 10days | 14days | 5days |
| 14L | 12days | 16days | 6days |
| 16L | 12days | 16days | 6days |
| 18L | 14days | 18days | 6days |
| 20L | 14days | 18days | 8days |
| 22L | 14days | 20days | 8days |
| 24L | 14days | 20days | 8days |
| 26L | 14days | 20days | 10days |
| 28L | 14days | 20days | 10days |
| 30L | 14days | 20days | 10days |
| 32L | 14days | 20days | 10days |