This series of aerospace PCBs are mission-critical electronic substrates adopting special materials such as polyimide and Rogers. Featuring excellent high and low temperature resistance, vibration and shock resistance, radiation resistance and low outgassing performance, they are applicable for harsh environments including vacuum and drastic temperature cycling. Supporting precision processes such as high-layer-count multilayers, HDI micro-vias, backdrilling and controlled impedance, the products cover high-frequency microwave boards and rigid-flex boards. Manufactured in accordance with IPC Class3 standards with full material and process traceability, complete testing and reliability verification are available. The PCBs are widely applied in avionics systems, satellite payloads, UAVs, radar, navigation and communication equipment.