Solid Solutions Inc. Product Lineup

We would like to introduce the aircraft-mounted equipment handled by our company. These are products from manufacturers that have obtained Boeing D6-82479 certification. They can be used in air transport, regional business jets, civil aviation, and military applications. Please feel free to contact us for detailed specifications. - Emergency power supply - Underwater position signal generator - Emergency position signal generator (ELT) - DC power control - Power distribution and control

- Import and sales of aviation parts and related products We procure parts through overseas distributors and others. We started transactions with a business jet support company that has a network across the United States in 2020. We will continue to expand our range of services. We can also handle products containing ingredients classified as toxic substances, harmful substances, or narcotics. - Overseas repair and overhaul of aircraft equipment We perform repairs and overhauls of aircraft equipment manufactured abroad at manufacturers, manufacturer-certified repair facilities, and repair facilities certified by foreign government agencies such as the Federal Aviation Administration (FAA) and the European Union Aviation Safety Agency (EASA). - Overseas calibration of measuring instruments - Provision of navigation databases For more details, please refer to the catalog.

<Import and Sales of Aviation Parts and Related Products> We procure parts through overseas distributors and others. We can also handle products that contain components classified as toxic substances, harmful substances, or narcotics. For products containing toxic or harmful substances, we provide a Japanese version of the Safety Data Sheet. <Overseas Repair and Overhaul of Aircraft Equipment> We perform repairs and overhauls of aircraft equipment manufactured abroad at manufacturers, manufacturer-certified repair facilities, and repair facilities certified by foreign government agencies such as the Federal Aviation Administration (FAA) and the European Union Aviation Safety Agency (EASA). We provide certification documents (such as FAA Form 8130-3 Tag, EASA Form 1 Tag, and inspection certificates issued by the aviation authority) as needed. *The spare parts certification system will be abolished after June 18, 2022. <Overseas Calibration of Measuring Instruments> We carry out calibration of measuring instruments manufactured abroad at the manufacturer or at calibration facilities in the United States. For products after calibration, we provide calibration certificates and calibration data compliant with the National Institute of Standards and Technology (NIST).

Lift bags that support the aircraft fuselage. They can be connected vertically, and by changing the number of layers, the height can be adjusted. 【Features】 - The top bag for the fuselage contact surface is designed to fit the aircraft. - Durable construction without the use of adhesives and with no seams. - Maximum lifting weight: 15,000 to 60,000 kg. - Lifting height: 1.35 to 4.2 m. 【Specifications】 Dimensions: 1,710 x 2,460 mm to 3,320 x 4,610 mm. Total weight: 160 to 2,020 kg. *Please refer to the catalog for each specification.

● Multi-band support (Ka / Ku / X-band) ● Compliant with MIL-STD-461, 810, 704, and/or RTCA DO-160G ● Redundant communication ports compatible with Ethernet/Serial/ARINC429 ● Widely mountable on aircraft, helicopters, ISR platforms, etc. For detailed specifications, please refer to the catalog.

- Supports information gathering, monitoring, reconnaissance, deterrence, and attack operations from the air. - Mode selection enables monitoring missions regardless of weather or time of day. - SAR mode (all-weather high-resolution images, ground mapping, target classification) - MTI mode (detects and tracks moving objects, monitoring potential targets) - Easily integrated and installed with a single cable. - Detects and tracks objects ranging from slow-moving small objects to high-speed moving objects. - Capable of high-resolution, long-range monitoring missions from low visibility conditions (clouds, fog) or above the clouds. - In MTI mode, detects up to 1,000 moving targets within 300 km², providing 360°/24-hour monitoring. For detailed specifications, please refer to the catalog.

● Strong against factors that degrade sensors such as sand, dust, humidity, mold, and bacteria, and can withstand severe weather conditions like extreme heat, snow, and rain. ● Compatible with both fixed and portable applications. ● No calibration or regular maintenance required. ● Marine environment models available with excellent waterproofing and rust resistance. ● Optional protective system available to shield sensors from frost and ice formation.

Microsemi's Truetime TTM-635 and Spectracom's Bancomm bc635VME board are compatible with the above two discontinued products. For details, please refer to the catalog.

●Product Introduction● Enhancement using only image and video data without AI - Improved dynamic range - Enhanced resolution - Supports 4K images Examples of Use - Fixed-point monitoring - Maritime surveillance - Landscape photography - Drone photography - Quality inspection *Please refer to the brochure for image examples and details.

● Detection range: Maximum radius of 35km, 360 degrees *Verified by the Canadian Department of National Defence ● Identifies and tracks the characteristics of radio waves emitted by drones using AI Identification accuracy: 99.9% Maintains a library of over 450 drones ● Capable of classifying detected drones (continuous tracking, no tracking needed, etc.) ● Simultaneous detection across six frequency bands: 433MHz/868MHz/915MHz/2.4GHz/5.2G/5.8G ● Set up on a tripod or vehicle in 5 minutes ● Additional provision of jamming devices (optional) *There is also a portable drone detection passive sensor (detection range < 7km) For detailed specifications, please refer to the brochure.

● No possibility of discontinuation, guaranteed permanent repair ● Engaged in the custom manufacturing of slip rings requiring high output and high data capacity, flexibly responding to future demands

- Drone detection capability Small drones: up to 3 km, Large drones: up to 6-8 km - Automatic recognition by AI - Wide-angle monitoring function For detailed features and specifications, please refer to the brochure.

- Developed and equipped software that calculates the specific behaviors of each drone, such as recoil at launch, to perform attitude control and ballistic calculations tailored to the desired unmanned aerial vehicle. - A modular type that is interoperable between platforms equipped with the same software. - Capable of loading NATO-standard ammunition, regardless of lethality or non-lethality. - Allows for the mixed loading of multiple types of ammunition, which can be selected and fired at will. - Operable by one person. - Compliant with MIL-STD-810 (shock and vibration standards) and MIL-STD-1316F (tube design safety standards).

● A rotary-wing drone specialized for long-duration operations and surveillance ● Customizable to meet customer needs (as stated in the brochure) ● Open design that allows for the installation of third-party equipment

JUMP 20-X - Compatible with multi-fuel - Model specialized for maritime operations - Capable of takeoff and landing on high-speed vessels (fully autonomous navigation) - Quick payload exchange through a modular system for sensors and other equipment JUMP 20 - Quick payload exchange through a modular system for sensors and other equipment - All-weather model capable of autonomous navigation and automatic takeoff and landing even in harsh environments

- High durability automatic control valve products - Valves, actuators, and strainers for naval vessels - Offshore refueling equipment and hose components for naval vessels - VIPER kit - Helicopter refueling nozzle kit For detailed specifications, please refer to the brochure.

A total of 9 satellites are used to obtain weather information. There are plans to increase this number to 30 in the future. - Microwave sounders: 7 units - Precipitation radars: 2 units Please refer to the brochure for detailed specifications.

With its unique anti-spoofing algorithm, it is possible to detect, monitor, and defend against spoofing signals. When receiving spoofing signals... Internal sensors are used. When not receiving spoofing signals... GNSS is used. *Depends on the GNSS antenna used. The following products are introduced: - INS-U - INS-D Please refer to the brochure for detailed specifications.

Hydrogen Fuel Cell UAV - Achieves long flight times compared to conventional battery-powered and fuel engine systems - Refueling is completed in under 2 minutes with only the replacement of the hydrogen tank - Tool-free modular design ⇒ The payload section is also modular, allowing for quick changes according to purpose - Compliant with NDAA (National Defense Authorization Act) ⇒ Limits specifications for certain Chinese companies' imaging and communication equipment Please refer to the brochure for detailed specifications.