New product for fire-fighting sealing holes that makes sprinkler installation easier.

New product for ceiling holes for evacuation route guiding lights to facilitate construction.

■Features of the Ceiling Hole for Emergency Lights (Installation) 1. Wiring in the ceiling and installation of emergency lights can be done from indoors after the ceiling work is completed. 2. Wiring in the ceiling and installation of emergency lights for new construction, renovations, and extensions can be easily done from indoors. 3. Wiring in the ceiling and installation of emergency lights can be easily done from indoors without exposed wiring, preserving the interior design of the building, and achieving a good finish and appearance. 4. Construction time can be reduced (by half), construction costs can be lowered (by one-third), work can be done safely, and installation of emergency light equipment can be easily performed. Maintenance work can also be easily carried out. ■Features of the Ceiling Hole for Emergency Lights (Product) 1. It is a round inspection opening (entry point) with an emergency light that can be installed on ceiling finishing materials. 2. It has a good appearance and can be easily installed with a one-touch mechanism. 3. No repair work on ceiling finishing materials or ceiling framing materials is necessary, and specialized contractors are not required. 4. It can be installed on ceilings without framing materials (such as traditional Japanese room ceilings). 5. The installation or replacement of the emergency light can be easily done on the floor instead of the ceiling surface (by removing the cover). 6. Connection verification and inspection can be performed without removing wiring devices, and the direction can be freely changed (by removing the cover) (changing the direction of the cover).

• Inspection hatches, manhole covers, and ditch covers
• Other commercial buildings and service facilities
• Interior construction

New product for fire sealing holes that facilitates fire protection equipment installation.

■Features of Fire Sealing Holes (Construction) 1. Wiring in the ceiling space and installation of fire equipment can be done from inside after the ceiling work is completed. 2. Wiring and installation of fire equipment for new construction, renovations, and extensions can be easily done from inside. 3. Wiring and installation of fire equipment can be easily done from inside without exposed wiring, preserving the interior design of the building, and achieving a neat and aesthetically pleasing finish. 4. Construction time can be reduced (by half) and construction costs can be lowered (by one-third), allowing for safe work and easy fire equipment installation. 5. Connection verification and inspection can be easily done from inside, making maintenance tasks easier. ■Features of Fire Sealing Holes (Product) 1. It is a fire sealing hole (fire round entry point) that can be installed in ceiling finishing materials. 2. It has a good appearance and can be easily installed with a one-touch mechanism. 3. There is no need for repair work on ceiling finishing materials or ceiling framing materials, and no specialized contractors are required. 4. It can be installed even in ceilings without framing materials (such as traditional Japanese room ceilings). 5. Installation or replacement of fire equipment can be easily done on the floor rather than the ceiling (by removing the cover). 6. Connection verification and inspection can be performed without removing the fire equipment, and the direction can be freely changed.

• Inspection hatches, manhole covers, and ditch covers
• Piping and electrical wiring materials
• Interior construction

New product for security sealing holes that makes security equipment installation easier.

■Features of Security Ceiling Holes (Installation) 1. Wiring in the ceiling and installation of security devices can be done from indoors after the ceiling work is completed. 2. Installation of security equipment wiring and devices for new construction, renovations, and extensions can be easily done from indoors. 3. Wiring and installation of security devices can be easily done from indoors without exposed wiring, preserving the interior design of the building, and achieving a neat and aesthetically pleasing finish. 4. Construction time can be reduced (by half) and costs lowered (by one-third), allowing for safe work and easy installation of security equipment. 5. Connection verification and inspection can be easily performed from indoors, making maintenance tasks simpler. ■Features of Security Ceiling Holes (Product) 1. A security ceiling hole (round entry point for security) that can be installed in ceiling finishing materials. 2. It has a good appearance and can be easily installed with a one-touch mechanism. 3. No repair work for ceiling finishing materials or ceiling framing is required, and no specialized contractors are needed. 4. It can be installed even in ceilings without framing (such as traditional Japanese room ceilings). 5. Installation or replacement of security devices can be easily done on the floor rather than the ceiling (by removing the cover). 6. Connection verification and inspection can be performed without removing the security devices, and the direction can be freely changed.

• Inspection hatches, manhole covers, and ditch covers
• Other commercial buildings and service facilities
• Interior construction

New product for fire protection sealing holes that makes sprinkler installation easier.

■Features of Firefighting Sealing Holes (Construction) 1. Installation of access, piping, and heads in the ceiling space can be done from indoors after the ceiling work is completed. 2. It does not result in exposed wiring, preserving the interior design of the building, and can be finished neatly and attractively. 3. The construction period for sprinkler installation can be shortened (by half), and construction costs can be reduced (by one-third), allowing for safe work. 4. The direction of the heads attached to the cover can be freely changed or replaced. 6. Confirmation and inspection of connections in the ceiling space can be easily done from indoors, making maintenance tasks easier. 7. Installation of access, piping, and heads for sprinkler work in new construction, renovations, and extensions can be easily done from indoors. ■Features of Firefighting Sealing Holes (Product) 1. This is a firefighting sealing hole that can be installed in ceiling finishing materials. 2. It has an attractive appearance and can be easily installed with a one-touch mechanism. 3. There is no need for repair work on ceiling finishing materials or ceiling substrate materials. 4. It can be installed in ceilings without substrate materials (such as traditional Japanese room ceilings).

• Disaster prevention fittings

A gas leak detector can be installed in the ceiling from indoors. / New product for gas leak detector fittings.

■Features of Gas Leak Detector Bracket (Installation) 1. The gas leak detector can be installed in the ceiling space from inside the room, allowing for early detection of gas leaks in the ceiling. 2. The cover can be opened from inside the room, making it easy to test and inspect the gas leak detector in the ceiling space. 3. The installation of the gas leak detector bracket can be done neatly and easily without compromising the building's image or causing any discomfort. 4. The installation, fire testing, and inspection of the gas leak detector can be safely performed from inside the room without entering the ceiling space. ■Features of Gas Leak Detector Bracket (Product) 1. This is a gas leak detector bracket that can be installed on ceiling finishing materials. 2. It has an attractive appearance and allows for easy one-touch installation. 3. There is no need for repair work on ceiling finishing materials or ceiling framing materials. 4. It can be installed even on ceilings without framing materials (such as traditional Japanese room ceilings).

• Inspection hatches, manhole covers, and ditch covers
• Other commercial buildings and service facilities
• Gas equipment

Pest control for cockroaches in the attic can be done from indoors / New product for cockroach sealing holes.

■Features of Cockroach Sealing Holes (Installation) 1. Cockroaches in the attic can be exterminated from inside the room. 2. It can be easily installed from inside the room to the ceiling, allowing for the opening of the lid and the placement of extermination supplies in the attic. 3. It can be installed easily and neatly without compromising the building's appearance. ■Features of Cockroach Sealing Holes (Product) 1. It is a ceiling-mounted fire alarm bracket that can be installed on ceiling finishing materials. 2. It has a good appearance and allows for easy one-touch installation. 3. There is no need for repair work on ceiling finishing materials or ceiling framing materials, and no specialized contractors are required. 4. It can be installed even on ceilings without framing materials (such as traditional Japanese room ceilings).

• Inspection hatches, manhole covers, and ditch covers
• Other commercial buildings and service facilities
• Manhole body

To customers considering the introduction of vehicle detection sensors for parking lot construction, design, or management: Are you facing any challenges with current issues or selecting the right sensors for parking management? Hotron offers free materials that explain how to utilize vehicle detection sensors and the benefits of their introduction! ▽ Here is the lineup of materials ◉ Vehicle Detection Sensor Basic Guide This guide focuses on the challenges and solutions in parking lot operations, introducing the overview of vehicle detection sensors. ◉ Key Points for Introducing Vehicle Detection Sensors This material discusses the benefits of introduction based on installation locations and specific challenges. ◉ Case Studies of Vehicle Detection Sensor Implementation This document presents the challenges before implementation and the results after introduction. For more details, please download from our website and check it out. https://www.hotron.co.jp/download/

The "HA-T Series" is an energy-saving automatic door sensor that opens only for those who want to enter, whether on a busy street or in a narrow passageway. The automatic door opens simply by bringing your hand close, addressing hygiene concerns even in facilities used by a large number of people. Depending on the application and installation location, you can choose between "Non-vision Mount Type/HA-T401" and "Non-vision Built-in Type/HA-T520." 【Recommended for such places!】 ☑ Entrance facing a busy passageway ☑ Presence of counters or signs near the door ☑ Buildings facing narrow passageways ☑ Buildings that prioritize aesthetics ☑ Hospitals and facilities that consider hygiene ☑ Large facilities with many doors 【Features】 ● Adaptable to various door types with four detection spot settings ● Reduces unnecessary opening and closing to minimize power consumption, contributing to energy-saving effects ● Equipped with a light touch function, allowing the door to open and close simply by waving your hand, ensuring hygiene ● Can also be used as a wide detection range non-vision infrared sensor ◎ For more details, please download the materials or contact us.

The television program "Ushiwaka Chapter 6 - The Challenges of Skilled Workers Protecting Japan's Infrastructure" will feature Azeas. In addition to terrestrial broadcasting, there will also be an archive distribution on ABEMA TV. Please be sure to watch. ● Broadcast Schedule Nagoya TV (Me-Tele): June 2, 2026 (Tuesday) at 23:10 ABEMA TV: June 4, 2026 (Thursday) at 24:00 (Free, with archive distribution available) Hiroshima Home TV: June 4, 2026 (Thursday) at 24:45 KKB Kagoshima Broadcasting: June 7, 2026 (Sunday) at 17:25 *For more details, please feel free to contact us through the related link below: [Protective Clothing Wisdom.com]. [Protective Clothing Wisdom.com] is a comprehensive information site for safe working environments, providing guidance on protective clothing and equipment for different work environments, methods for putting on and taking off, and information on customer usage records.

Japan is one of the top 10 countries in the world with frequent earthquakes. The 2020 White Paper on Land, Infrastructure, Transport and Tourism has also reported an increase in the probability of major earthquakes occurring. Regarding the Nankai Trough earthquake, the probability of an earthquake with a magnitude of 8 to 9 occurring within the next 30 years is estimated to be 70 to 80%. At Hotron, we recommend the introduction of seismic devices for earthquake countermeasures in buildings and equipment. The seismic device 'HK-2' is a product that automatically performs various controls that have been pre-set when it detects strong shaking equivalent to a seismic intensity of 5 lower or higher. For example, it can automatically execute actions such as: "Open automatic doors and gates to secure evacuation routes and access for emergency vehicles" "Transmit signals to the control room and stop facility equipment" "Unlock the keys to locked lockers" "Automatically play voice guidance" For more details, please download the materials or contact us.

Do you have any concerns or requests regarding wired bed exit sensors? × Tangling or tripping over wired cables × Cable disconnection or damage × Worrying about forgetting to turn the switch back on after temporarily stopping the sensor. × Wanting to be notified of bed exits even from a location far from the nurse call outlet. Such concerns can be resolved simply by connecting our wireless nurse call linked set to the sensor! Our wireless nurse call linked set allows you to connect bed exit sensors like "Ugo-kun," "Foldable Thin Matta-kun," "Ayumi-chan," and "Just Place Pole-kun" to transmitters and receivers, reducing wiring around the bed area, alleviating concerns about tripping or falling due to cables, and contributing to a tidier work environment. Furthermore, it enables the use of bed exit sensors even from locations far from the nurse call outlet, allowing for more flexible equipment placement.