We have published the MatCom【development achievements】!

Automatically monitor surrounding movements! Image recording system powered by solar energy.

Matsunaga Communication's "Solar WiFi Catcher" is an image recording system that uses power generated by solar energy to monitor the surroundings. Images are recorded in the built-in memory of the camera. Since it can connect via WiFi, you can check the images without retrieving the memory. Additionally, the "Solar Eco Catcher," which records images to a CF card without WiFi connection, is also active in many locations, such as monitoring illegal dumping of waste and overseeing material storage areas. 【Features】 ■ Fully autonomous operation ■ Operates in external temperatures from -10°C to 45°C ■ External sensor connection capability ■ Easy installation *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• Other security systems

We will manufacture inspection equipment for the original circuit board! It can accommodate various inspection items.

We at Matsunaga Communication, who handle various inspection and measurement systems for major electrical manufacturers, can create original inspection machines tailored to your products. We will respond to your requests for "I want a machine like this!" 【Past Production Achievements】 ■ Various circuit board inspection machines for washlets ■ Control circuit board inspection machines for electrolytic hydrogen water purifiers ■ Circuit board inspection machines for automotive LED applications ■ UV-LED power supply circuit board inspection machines ■ Circuit board inspection machines for sewing machines ■ LED backlight inspection machines for car navigation systems ■ Circuit board inspection machines for endoscopes ■ Circuit board inspection machines for automotive door handles ■ Control circuit board inspection machines for electric assist bicycles ■ Hard disk head inspection machines ■ Motor control circuit board inspection machines for ultrasound diagnostic devices ■ Peltier element electrical characteristic inspection machines ■ Optical disc pickup inspection machines ■ Various motor inspection machines for video applications ■ Circuit board inspection machines for rear projection televisions ■ Circuit board inspection machines for tape recorders ■ Circuit board inspection machines for LED lighting ■ Circuit board inspection machines for lithium-ion battery protection ■ Vacuum cleaner efficiency testing machines ■ Power tool durability testing machines ■ Soldering iron control circuit board inspection machines And many more *For more details, please download the PDF or feel free to contact us.

• others

This is a testing machine that allows for safe and easy battery destruction testing.

Lithium-ion batteries are being adopted in various products due to their advantages such as high voltage, high capacity, high energy density, and long lifespan, leading to an increase in demand. On the other hand, the number of fire incidents involving lithium-ion batteries has surged, making the safety of these batteries a significant concern. Battery manufacturers conduct destruction tests on lithium-ion batteries, but many of these tests, such as drop tests and nail penetration tests, may involve dangerous procedures. The "Lithium-Ion Battery Short Circuit Testing Machine" is a device for conducting destruction tests on batteries. It allows a series of operations to be performed within a temperature-controlled chamber, making the operation easy and ensuring that the operator can work safely. It is possible to log the degree of current flow over time. Please inquire about the types of batteries that can be accommodated. *For more details, please download the PDF or feel free to contact us.

• others

Technology that meets user needs is here.

Distributed System ■ Built-in recording function in the camera ■ Continues stable recording even with network issues ■ Supports continuous recording and event recording ■ Seamless recording ■ Reduces network load ■ The simplest configuration ■ Infinite scalability Video Codec ■ MxPEG (original codec developed for surveillance cameras) ■ H.264 ONVIF ready Hemispheric Technology ■ The world's first all-directional surveillance camera Dual Eye Technology ■ Day & Night ■ Wide-angle & Telephoto ■ Thermal sensor & Visible light sensor Image Analysis ■ 3D motion detection ■ Motion analysis ■ Object statistics (people counting) ■ Behavior analysis ■ Heat map (traffic density) Audio Function ■ Built-in or connectable microphone and speaker Weather Resistance ■ Operates at -30℃ to 50℃, or 60℃ ■ PBT resin housing (flame retardant, impact resistant, flexible) ■ Compliant with IP65, IP66 Energy Saving ■ Low power consumption Built-in Sensors ■ Infrared sensor ■ Illuminance sensor ■ Temperature sensor ■ Shock sensor ■ Noise sensor

• Security cameras and surveillance systems
• Home Security
• Other security systems

360° all-direction monitoring! A compact all-weather IP dome camera with a discreet design.

"MOBOTIX" is a compact all-weather IP dome camera with a discreet design. It can be installed without being noticed as a camera. With 360° all-direction monitoring, it can monitor/record the entire room with just one camera. It also features a 180° panoramic display function and a quad-split display function that allows simultaneous viewing from four different angles. 【Features】 ■ Suitable for outdoor installation ■ Uses CMOS technology combined with lenses ■ In dual-eye mode, it can simultaneously display wide-angle and telephoto images ■ Equipped with various sensor functions to save and transmit images when events occur ■ Remote operation for recording and playback of images ■ Access to the camera via browser software *For more details, please feel free to contact us.

• Security cameras and surveillance systems
• Environmental Survey
• others

We have introduced our commercial aroma diffuser "Majesta Fragrance" at a karaoke bar located in the city. The model we installed is [MF-02S]. From the moment customers open the door, a gentle fragrance spreads throughout the store, enhancing the atmosphere. We hope to create a memorable store that customers will want to visit again through the use of fragrance. Majesta Fragrance is available for a free trial installation exclusively in the Kanto area. If you are interested in our fragrance services, please feel free to contact us.

We have introduced our Majesta Fragrance in the restrooms of a company located in the city. The model we implemented is the compact-sized MFmini. By adding fragrance to the clean space, we have created an environment where users can spend their time more comfortably. The restroom, which is used daily, has become a more pleasant and high-quality space.

Thank you very much for always using Majesta Fragrance. Our company will be open as usual during the Obon period. Please feel free to contact us for inquiries about scent arrangements or the introduction of commercial aroma diffusers.

High Strength, Low Cost: The Economic Advantages of Carbon Steel Frames Carbon steel is inherently strong, and this high structural strength ensures stable wind resistance while allowing for a simple support structure, reducing the need for extra components. This also lowers the wear rate during transportation, enabling further savings in material costs and installation expenses. Transportation and Construction: Streamlining the Entire Project The advantages of carbon steel frames are also evident in the transportation and construction phases. Standardized designs simplify on-site installation and shorten construction periods. For example, carbon steel frames can be packaged using a combination of wooden sticks and iron ties, improving unloading efficiency and increasing transport volume. This reduces construction time and labor costs, distributing the overall burden of the project across all stages. Technological Innovation: Breakthroughs in Corrosion Resistance With the evolution of material technology, the corrosion treatment of carbon steel frames has also significantly advanced. Grace Solar has adapted to the technological trends in process development, and all current carbon steel frames utilize AlMgZn coating. At the same time, to meet the special requirements of each project, our company offers custom options for hot-dip galvanizing.

#Intersolar South America - We invite you to attend the most influential solar energy event in Latin America. You will be able to see innovative solar mounting solutions designed for the Latin American market. At booth R2.82, Grace Solar will showcase how it is evolving regional solar projects: - Ground-mounted solar mounting systems suitable for Brazil's tropical storms and humid environments - Flexible roof installation systems that can accommodate diverse architectural needs Let's build the future of solar power together! Venue: Expo Center Norte, São Paulo, Brazil, Booth R2.82 Date: August 26-28, 2025