Maintenance Increase security and productivity to reduce costs and minimize downtime. Willing to provide our customers with high-performance technical assistance, we offer scheduled and unplanned maintenance interventions, as well as periodic verification of measurement channels using our calibration equipments. Our systems allow us to perform these operations internally or at our customers site.

The GSG-8 GNSS Simulator is an advanced software-powered turnkey simulator, supporting multi-constellation, multi-frequency, and hundreds of satellite signals. With an incredible 1000 Hz iteration rate, the GSG-8 GPS Simulator is ideal for space trajectories, custom PNT signals, hardware-in-the-loop, and any type of all-in-view satellites simulation. With the GSG-8 Simulator, you can generate RF signals to simulate how your receiver device will react in the real world, under the simulation parameters that you set. Control every aspect of your simulation, including 6 Degrees of Freedom (DoF) receiver trajectories, multi-vehicle simulation, multi-path signals, jamming and spoofing, as well as atmospheric interferences. The GSG-8 is the most popular positioning, navigation, and timing test solution offered through Safran’s GSG family of Skydel-based simulators. It was developed to deliver the highest standard of Global Navigation Satellite System (GNSS) signal testing and sensor simulation performance in an easy to use, upgradable and scalable platform.

Sungjin Techwin develops operating control computers designed for ground and naval defense applications. Engineered for harsh environments, these ruggedized systems provide secure and real-time processing to support RCWS operations, anti-drone defense, and unmanned surface vehicle control. Built to military standards, they offer high reliability under shock, vibration, and temperature extremes while enabling seamless integration with sensors, weapons, and communication networks. By combining durability with scalable architecture, Sungjin’s operating control computers ensure mission effectiveness across diverse modern battlefield domains.

o Detection substances Nerve: GA, GB, GD, GF, VX Blister: HD, HN3, L o Detection concentration G : ≤ 0.1㎎/㎥, ≤ 30 s VX : ≤ 0.04㎎/㎥, ≤ 30 s Blisters: ≤ 2.0mg/㎥, ≤ 30 s o Size: 185×165×285 mm o Weight: 4.5 kg or less

Sungjin Techwin’s military-grade switches are engineered for mission-critical performance in the most demanding aerospace and defense environments. Designed with superior durability, ergonomic precision, and NVIS compatibility, our switches are qualified to MIL-STD and DO-160 standards. They are deployed across leading global platforms such as F-35, KF-21, T-50, CH-47, and B-250. With proven reliability and over 20 years of production expertise, Sungjin Techwin continues to deliver innovative cockpit control solutions that meet the highest standards of safety and performance.

Magnetic sensors (Hall effect) for air and land applications fly by wire

AI autonomous mission-performing drone - Drone performing autonomous defense/interception missions using Deep Reinforcement Learning technology - Drone platform for development (can be provided separately) - Drone H/W specifications

A compact EO/IR gimbal camera system designed for UAVs, unmanned surface vehicles, and defense platforms. The system integrates a QVGA/VGA-class LWIR thermal imager and a high-resolution EO camera within a stabilized gimbal, ensuring reliable performance in diverse environmental conditions. Optimized for ISR (Intelligence, Surveillance, Reconnaissance) missions, the system provides detection, recognition, and identification (DRI) capabilities with low-SWaP (Size, Weight, and Power) characteristics.