Contribute the Enhancement of Armed Forces with Continuous Technology Development Designed for replacing the Republic of Korea Army(RoKA)’s aged attack helicopter (500MD, AH-1S), the LAH(Light Armed Helicopter) Project is the one that aims to develop a cutting-edge armed helicopter suitable for the modern battlefield. Through the synergy of maximizing commonality in subsystems and parts with LCH(Light Civil Helicopter), KAI will reduce the development, production, and sustainment cost ultimately to be a bridgehead for a global helicopter market. The first flight of LAH was successfully conducted in 2019. KAI aims to complete the development of LAH in 2023.

Based on our state-of-the-art facilities, the semi-conductor machinery component sector manufatctures parts including Chamber assembly, and Main Frame Assembly.

- FOG based Inertial Navigation System for Gyrocompass - Position Accuracy(INS/GPS): < 3 m - Heading Accuracy: < 0.1º  sec (LAT) - Attitude Accuracy(Static): 0.01º - Attitude Accuracy(Dynamic): 0.01º - Operating Voltage: 9 to 36 VDC - Power Consumption: < 15 W (typ.) - Dimension(L x W x H): 330 mm x 192mm x 180mm

1. Technical collaboration leveraging KAI's expertise in Surion(KUH) and LAH helicopters 2. Expanding AMO maintenance types and repair/modification capabilities [Rotary Wing Business] - Periodic Maintenance for KUH-1 and MUH-1 - Modification & Installation/Periodic Maintenance for EC-225 - Periodic Maintenance for AW-139 - Performed assembly work for Bell's B-505 helicopters

An electric motor that supplies power to the actuator for opening and closing the KF-21 canopy.

DIESTONE DLV is a next-generation cleaning solvent for aerospace and industrial surface preparation. With 70% VOCs, controlled volatility, low odor, and no chlorinated hydrocarbons, it ensures operator comfort and safer workshops. Its high flash point (49 °C / 120.2 °F) reduces fire risks while maintaining powerful cleaning and degreasing performance on metals and composites. Non-corrosive on light alloys, DIESTONE DLV also provides reliable reactivation of epoxy and polyurethane primers before painting, bonding, or sealing. Approved to key aerospace standards, including Boeing BSS 7432 and SAE (ARP1755B, AMS1528, AMS1536), it is trusted by OEMs and MROs worldwide. Available in multiple packaging formats, from bulk containers to pre-saturated wipes, it offers flexibility for both manufacturing and maintenance operations.

It is a product lineup that is proven in global markets and has world-class competitiveness. And it is being exported to more than 20 countries around the world.

1. Battery Pack with Battery Management System (BMS) • High energy density cells, Rapid charge/discharge • State Estimation Technology, Multiple Sensing & Sensor Fusion • Thermal management design, Overcharge/overdischarge protection circuits • Real-time Diagnostics, Safety Compliance through Anomaly Detection 2. Hydrogen Fuel Cell Power Pack (1.6kW/3.5kW) • Patented Core Technology • Smart Energy Blending - High Energy Efficiency • Rapid Hydrogen Fueling 3. Energy Storage System (ESS) • Energy Efficient • Stable Power Supply of the Grid • Sensing & Diagnostics