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.

We are recognized domestically and internationally for our technology and quality by supplying turbocharger parts and other parts that require high reliability and technology to ship and engine manufacturers .

KJF makes comprehensive efforts to satisfy our customers with cost effective, high quality and on-time delivery support. KJF fabricated radar platform and shelters of KMSAM

Designed with durability in mind, the SG20BL is equipped with a robust M8 circular connector, hardened steel gears and an impressive IP-68 rating, ensuring it can withstand harsh environmental conditions while maintaining optimal performance. With a Mean To Time Failure (MTTF) of greater than 1,000 hours, users can trust our servo to deliver consistent functionality throughout its operational lifespan. Available in both a 12V and 24V model with wide operating voltages of 9-15V and 18-32V, respectively, the SG20BL also features an ultra-efficient brushless motor delivering exceptional power-to-weight ratio and a contactless magnetic encoder offering enhanced responsiveness. The implementation of CAN 2.0A,B / DroneCAN command protocols further streamlines communication and integration with advanced unmanned systems. #UAV #UAS #UGV #UUV #USV

It is a system that performs missions such as monitoring, surveillance and reconnaissance by ejecting and launching a foldable fixed-wing drone from the canister(tube) launcher. It is equipped with EO/IR Cameras (Electro-Optical / Infra-Red), which are mission equipment for reconnaissance, so that effective day and night image information can be collected. The gathered image information is transmitted to the ground control system (GCS) in real time while detecting and tracking the target by applying AI-based image processing technology. The foldable fixed-wing UAV has a simple structure and light weight, so it can be stored and transported in the canister launcher, and can be operated immediately so that it can be operated without time delay, and if necessary, the air vehicle can be retrieved and re-used by using a net-type recovery system.

The TAC-450 FOG offers exceptional performance in bias stability, scale factor, and angle random walk, and is available in nine configurations to solve the most challenging design projects. The TAC-450 FOG is ideal for air, land, or maritime stabilization and pointing applications. Due to its versatility, and accurate, reliable output, it can also be utilized in navigation, guidance, and control systems. Highlights Designed for maximum ease of integration with housed or unhoused (for OEM configurations) options Available in nine configurations to solve the most challenging design projects Exceptional performance in bias stability, scale factor, and angle random walk 1-, 2-, or 3-axis configuration, each employing the world’s smallest precision FOG Technology Details Photonic Integrated Chip Technology EMCORE’s photonic integrated chip (PIC) technology* reimagines FOG technology by replacing individual fiber components with an innovative integrated planar optic chip. This results in a FOG with PIC Inside™ that’s reliable and robust. With three of these integrated photonic gyros at its core, the TAC-450-360 IMU provides the safe, accurate performance autonomous platforms demand.

1) Fabrication - possible Dismension : ~ D 1200 mm - Surface Errors PV < 79 nm RMS < 12 nm Roughness < 2 nm(Typical < 1nm) 2) Lightweight - lightweight Ratio : up to 82.5 % - Rib Thickness : ~ 2 mm - Face Sheet : ~ 7 mm - Lightweight Design & Fabrication

This system product is a product that directly supplies and heats lubricant oil for smooth operation of the main engine cylinder’s metallic and mechanical movement. Lubricator, a product that supplies lubrication directly to the main engine cylinder liner, can control injection timing and consumption using an electronic control method that responds to the movement of the main engine piston. The alpha lubricator system is based on an algorithm controlling the cylinder oil dosage proportionally to the sulphur content in the fuel and, fuel consumption on particular load of engine. Minimum cylinder oil dosage is required to provide an adequate oil film and detergency properties. Everllence and WIN GD engines are currently applying the second generation Lubricator type, the Everllence type is Mk-I and the WIN GD type is Mk-ε (Epsilon).