This unit(SOU) supplies sealing oil to prevent mixing of hydraulic oil and liquefied methanol gas inside of FBIV(Fuel Booster Injection Valve) when the main engine operates. SOU is divided into large bore main engine(60 bore over) and small bore main engine(50 bore below) type by the number of membrane accumulator. The main components consist of an oil tank, an electric motor, a hydraulic gear pump, an oil filter, a control block, accumulators, and various senses, transmitters and indicators.

- Application of patented expansion technology to resolve narrow space operation. - Equipped with camera function utilizing foldable mast. - Drone take-off and landing system using internal lift. - Equipped with a monitor for situational identification and a console for drone operation control.

With more than 33,000 delivered to date, CFM56® engines mainly power single-aisle commercial jets from Airbus and Boeing. The CFM56®, developing 18,500 to 33,000 lb of thrust, set a standard in this market. It owes its impressive success to exceptional performance and reliability, the result of the two partners' technical excellence.

Compact & Lightweight Design for Quick Assembly & Disassembly, Maximizing Portability. Small Fixed-wing Drone Specialized for Aerial Surveying, Surveillance, and Reconnaissance, ensuring Optimal Operation Without Space Constraints. Flight Time : 90min (No Payload) / Cruise Speed : 20m/s, 28m/s (Max) / MTOW : Under 8.6kg Aircraft Size : 2432x1581x403mm / Max Payload : 500g / Range : 3km (Varies by Communication Equipment) / Weight : 8.1kg (With battery, No payload) Application : Aerial Surveying, Reconnaissance, High-Resolution Picture/Video, Payload Drop

DIVE (Digital Interactive Virtual Environment) is a GIS-based smart construction management platform jointly developed by ZYX Technology and Korea Expressway Corporation. Designed to meet the growing demand for intelligent infrastructure solutions, DIVE provides real-time integration, monitoring, and analysis of all location-based construction data. By consolidating diverse sources such as design drawings, land maps, aerial imagery, BIM data, drone footage, and CCTV into a single platform, DIVE enables comprehensive, on-site visibility and control. From large-scale infrastructure to complex tunnel projects, all key information can be accessed and compared in real time, allowing for smarter, faster, and more accurate decision-making. The main dashboard provides a live overview of each project site, including tasks, equipment, workers, events, and safety issues. With its daily work management feature, site managers can view exact personnel and equipment allocations for each zone, improving efficiency and minimizing risk. DIVE also supports seamless integration with tunnel monitoring systems, offering real-time access to excavation status, geotechnical sensors, and worker presence inside the tunnel. This ensures enhanced safety and process transparency in high-risk environments. Drone integration further strengthens site management by providing up-to-date aerial visuals, reducing blind spots and enabling rapid response to field changes. In addition, the platform links design drawings with cadastral maps to streamline permitting, track construction progress, and manage change orders with geographic accuracy. Whether you're building roads, tunnels, or complex infrastructure, DIVE empowers construction teams with a powerful digital environment to manage the entire project lifecycle.

By supplying the highest level of products and services based on careful quality control management, our products have been recognized by various customers.

Flight safety equipment that supports safe take-off and landing control of aircraft in the airport control area. Design and Manufacture - Antenna Housing - Driving Unit - Environmental Control Unit

Temperature Calibrated Pressure Sensors The Air Data Unit features very high accuracy absolute and differential pressure sensors. These are factory calibrated over a wide temperature range to further increase measurement accuracy and provide the best air data possible through varying conditions. Power Up Self-Calibration On top of factory temperature calibration, every time the air data unit powers up, it performs a self excitation calibration to adjust for small deviations of bias and scaling error. This allows the system to compensate for calibration aging and means that it never needs to be returned to the factory for recalibration. Reliability The Air Data Unit is built on top of a safety oriented real time operating system and all software is designed and tested to safety standards with fault tolerance. Its communication interface is optically isolated and the hardware is designed and tested to MIL spec.