SamTra International was established as a privately owned trading company in Seoul Korea on March 17, 1995, specialized in selling various type of special cables, connectors and cable assemblies for high reliable, high life time & mission-critical applications, and recently in supplying high performance electro-mechanical & optical components, such as air moving low noise level fans & blowers, and brushless motors and DC torque motors, actuators, slip rings, rotary joints, optical transceivers and ethernet switches for optical network communication in aero-mil applications.

1. Machining • Small, medium, and long bed machining available, with sizes up to 20 meters • Precision 5-axis machinery supporting 4m, 6m, 8m, and 20m machining beds. • Capable of machining both hard and soft metals 2. Sheet Metal Fabrication • Roll forming (11m), skin stretch forming (10m) • Bladder and stretch wrap forming • Skin milling & NC routing 3. Composite • Specialized Curing Oven up to 15M • Layup Facility 4. In-house Heat Treatment Facility (NADCAP Accredited) Highlights √ Proven Korea Defense Offset Partner for Global OEM √ Integrated Global Program Operation in Korea and USA Facilities √ Boeing & Lockheed Martin Award Winning Supplier Project Highlight : • A32X/A330 Skin Structure, Floorgrid, Doors • KT-100 Full aircraft Integration • Helicopter Fuselage, Torque Box, Bulkhead, Leading Edge etc.

Our product range includes caps, chains, adapters, and locknuts, all manufactured through advanced CNC machining to ensure long-lasting performance even under frequent assembly and disassembly. These accessories are widely applied in electronics, aerospace & defense, and medical devices, where durability and reliability are critical. With the ability to provide customized designs and precision machining, we guarantee consistent quality, fast delivery, and compatibility with international standards, earning long-term trust from global clients.

Patria OPTIME covers a broad range of services and solutions impacting the fleet availability, such as fleet maintenance, upcoming modification projects and needed integrations in the later stages of the lifecycle as well as supply chain management and training services. Patria OPTIME is a modular service model that is always tailored to the customer needs and requirements, and it is set up in phases together with the customer. Patria OPTIME combines top-notch engineering expertise with efficient data utilization in a unique way for the sustainment of military equipment. There is no comparable, comprehensive, manufacturer-independent and data-driven solution that can be deployed in all operating environments available from other market actors. It is a data-driven concept, which ensures the performance and cost-effective operation of the fleet. In the centre of the concept is data collection from the fleet usage and maintenance. Even during a crisis, the customer can count on Patria’s support. Patria’s service covers the entire lifecycle of the fleets The lifecycle for military fleets is typically decades-long – and thus, in addition to ordinary maintenance, repairs and overhauls, the fleets must undergo major upgrades, repairs and system/structural modifications during the lifecycle to fulfil required capabilities. Patria has strong experience and expertise in all these demanding activities – for land vehicles, aircraft and marine vessels. Patria OPTIME also covers the management of fleet MRO supply chains, as required by the customer. Data analysis makes it possible to anticipate the future need for spare parts and to optimally plan the deliveries and storage of these parts. The concept of operations of high-performance assets is also essential part of effective system usage. Patria can support this with years of experience in data collection from a range of fleets as part of mission support services. This brings exclusive offering for Patria’s training services. For instance, in Finland, Patria is responsible for elementary and basic pilot training for the Air Force, Army and Border Guard and provides training services for maintenance staff. Patria OPTIME is set up according to the customer’s requirements The specification of the Patria OPTIME solution begins with an assessment of the current state of the customer’s operating environment, equipment and sustainment solution as well as the requirements set for them. After a successful feasibility study, there will be a more thorough value proposal phase together with the customer. Patria OPTIME ensures the performance of different kinds of fleets in all conditions over their entire lifecycle.

Thermal Battery has high power density, high reliability, wide temperature range (-54°C to +75°C), long shelf life (15 years or more) with short activation time. We service the optimized and customized solutions to the customers worldwide. * Applications - Guided Missiles - Projectiles - Rockets - Bombs, Mines - Decoys

- Integrated control of two zones: engine bay and crew bay - Equipped with a self-diagnostic function for key AFSS components - Capable of interfacing with the vehicle computer - Adjustable temperature setting for engine bay fire detection

JEFF EAGLE is the tactical spectacle for Military & Law Enforcement who need ultimate protection. The lightweight glasses give you super flexibility for comfortable fit in use. JEFF EAGLE is innovative product that can minimize visual disturbance caused by fogging by applying Anti-Scratch & Anti-Fog coating on the inside and outside of the lenses. Depending on the user's facial structure and specific requirements, lenses can be selected in either cylindrical or spherical shapes. It is available in three sizes - S, M, and L - ensuring a comfortable fit regardless of ethnicity. It is complaint with ANSI Z87.1 standard requirement, European CE standard, and exceed U.S. Military eyewear ballistic resistance requirement MIL-PRF-32432A. Thin temples enable compatibility with communication systems and helmet.s