- An updated model of the Heron UAV Strategic and versatile aircraft capable of carrying diverse payloads - Can reach an altitude of 35,000 feet, speed of 150 knots and remain in the air for 45 consecutive hours - Wide and strong body structure, allowing for quick and easy maintenance without adding to its weight - Enables new configurations, as long-range observation sensors and radars

Ray Service, a.s., is a system integrator of many world manufacturers of cable components. The company has been successful and proved reliable in the highly demanding military, aerospace and industrial technology markets.

The PNT500 is a rugged 3U VPX Assured Position Navigation and Timing(A-PNT) module aligned with the SOSA profile, offering multi-constellation QinetiQ Q40 GNSS, PTP Grandmaster timing, OCXO/CSAC fallback, and ruggedized reliability. • QinetiQ Q40 multi-GNSS receiver with anti-jamming/spoofing • IEEE 1588 PTP Grandmaster; OCXO or CSAC timing fallback, 1 PPS and reference outputs • Rugged single-slot 3U VPX, SOSA-aligned

1. Maintenance • Depot Maintenance • Structure & Avionics Replacement, Repair, Wire Harness, Test and Inspection 2. Upgrade & Modification • Structure Upgrade and Modification • Avionics Upgrade, System Integration, Test and Inspection Highlights √ Final Assembly incl. Engine Installation √ System Integration, Test & Inspection Project Highlight : KT-100 & Light Sport Aircraft (Final Assembly), HH-60, CH-53, CH-47, F-16, P3-c, C-130H, AS-1S, MD500, NG RQ-4B ( Logistic & Ground Support)

Quapason™ is a high-performance vibratory gyroscope from Safran Electronics & Defense, combining the compactness of MEMS with the reliability of Fiber-Optic Gyroscopes (FOG). It delivers exceptional robustness, ultra-low noise, and high signal stability, making it ideal for stabilization and inertial navigation in harsh environments. Used in weapon turret stabilization, avionics, and artificial horizons, it has surpassed 140,000 units delivered, proving its reliability and precision across civil and military applications.

Hardware

Seedcore’s VPX Chassis Housing Assembly is designed as a structural platform for Multi-function radar signal processing systems. Featuring a robust 8U 2×5 slot VPX configuration, precision-machined aluminum construction, and excellent thermal management, it ensures high mechanical stability and optimal heat dissipation in demanding defense environments. This chassis housing is deployed in Korea’s key air defense radar systems, including the L-SAM, M-SAM, and LAMD programs, supporting mission-critical radar signal processing architectures.

We bring all our skills and expertise to bear in product development and in-service support in order to meet our customers' needs: 3D drawings and design Aeroelasticity Thermal, CFD analysis Static and dynamic analysis Electrical/hydraulic/mechanical system design Cost-optimized design, cost-benefit analysis Parametric experiment design Optimization techniques and algorithms Multiphysics modeling Concessions management: control plan, extension of concession, design engineering office, concession justification, impact analysis (FMECA, process/design change, etc.), definition of a repair program, updating of certifications Flight physics Configuration management Design, calculation and modeling Composite or metallic parts