DSNavcours is a leading company of total PNT solution. We have been doing the development of military navigation systems for guided weapon, combat ground vehicles, UAV for more than 20 years. Also we are expanding our scope to telemetry, data-links and satellite communications. Now DSNavcours provides the secure PNT solutions to aerospace, military and commercial applications. Especially DSNavcours acquired AS9100 and NADCAP(PBA field) to guarantee the reliable products. Nowdays we are developing to the guardian of navigation werefare and the advanced global aerospace company in the future.