Our XR-based aircraft maintenance simulator is officially certified by the Ministry of Land, Infrastructure and Transport (MOLIT) of South Korea for training and education. It provides specialized training environments for the A321, B737-MAX, and B737-800NG aircraft, featuring over 80 detailed modules—including procedures for engine removal, main landing gear installation, and more. This subscription-based simulator is fully compatible with smartphones, tablets, and wearable XR devices, enabling seamless access through a cloud-based web service. Users can train anytime, anywhere—perfect for both remote learning and remote maintenance scenarios. Compared to traditional classroom learning, the XR platform is 4 times more effective and requires only one-third the training time. It also improves user confidence in real-world technical applications by up to 275%. By transforming traditional paper manuals into immersive, interactive training environments, the simulator delivers the next generation of aircraft MRO education for both civil and defense sectors.

- To check and verify the RWR system on the aircraft and radiate threat signals to RWR antenna through couplers. - Radiate threat signals to jammer system.

Its unique tail-sitter design enables vertical takeoff and landing while maintaining fixed-wing efficiency during flight. The drone achieves high-speed performance and extended flight distances, making it ideal for wide-area monitoring. With its advanced endurance and adaptability, GOSHAWK delivers reliable intelligence in both tactical and strategic operations.

Lock Ring & Braid & Backshell

Wooribyul Co., Ltd. will continue to develop the best products and solutions using wired/wireless technologies accumulated over a long period of time and provide customized services to customers

'The simulators offer variety of simulation capabilities; including Radar Warning Receivers, Missile Warning Receivers and other Electronic Warfare (EW) Receivers.

This system processes threat information across air, surface, and underwater domains, while providing video distribution, recording, and storage functions. It also interfaces with external equipment to enable efficient, fleet-wide operational control. - Compliant with MIL-SPEC standards (shock, vibration, temperature/humidity, EMI/EMC) - Equipped with a liquid-cooling system to protect internal components

Woori DS Co., Ltd. has developed firmware for a cooling and heating air conditioning system that performs all controls, fault diagnosis and communication for heating and cooling control and positive pressure control inside an armored vehicle, and developed an inverter control device capable of controlling communication with the armored vehicle body system and monitoring error situations. We are developing products based on the best technology and competitiveness to satisfy customer requirements for electrical equipment required for armored vehicles. In addition, we have developed an air conditioning system blower durability test device that can test the durability of air conditioning blowers, and we have secured test and evaluation technology for blower durability by checking blower errors and performing cycle management. By continuously securing innovative technologies in the defense industry, we are expanding our electronic device development business to deliver new value and impress customers with the highest quality and trust from product design, development, and mass production.