High layer count PCBs, widely found in file servers, data storage, GPS technology, satellite systems, weather analysis and medical equipment are usually ≥12L with special performance requirement raw material.
Kinwong capabilities are as follows:
Max. Layer: 40 layers
Material: Ultra-low loss/Very low loss/Low loss/Mid-loss material
High Layer Count HDI PCBs
High Layer Count Optical Module
Max. Aspect Ratio: 15:1
Trace Width/Spacing Tolerance:±20%; ±10% for signal trace areas by special control