Announcement of the start of handling the low-concentration ozone generator Tamuratec "O3 Premium".

No need for chemicals! Disinfection and deodorization with the power of plasma ozone! Proven track record with over 1,000 ambulances nationwide equipped with the same model.

◆High disinfection capability with the power of plasma ozone The low-concentration ozone generator O3 Premium removes not only viruses and airborne bacteria but also adherent bacteria and odors at their source. The oxidative power of ozone destroys and decomposes bacterial DNA, preventing the emergence of resistant bacteria. ◆Powerful deodorization of adhered odors with plasma ozone Thanks to the strong power of ozone, it effectively addresses components that are difficult to treat with external methods, such as pet odors, mold odors, sewage smells, and sweat/body odors. Since ozone does not spray chemicals, it can deodorize embedded odors without wetting carpets or wallpaper. For more details, please visit our company website. 【Features】 ■ Electricity cost is approximately 5.7 yen per day ■ Ozone concentration is easily adjustable with a dial ■ Can be easily used by anyone with just one switch ■ Installation is complete with just one outlet; lightweight design at 1400g *For more details, please refer to the PDF materials or feel free to contact us.

• Ozone Generator
• Air purifiers

【STOP Infectious Disease Award Best Award Winner】Eliminates bacteria and viruses aerosolized with ozone! Always maintain a clean indoor environment with this one device.

The "BT-180H" is an ozone air purifier that disinfects airborne and surface bacteria in indoor spaces and decomposes the substances that cause odors. The newly developed coil-type ozone generator can switch the amount of ozone produced, boasting a maximum output of 600mg/h in an unlimited environment. Additionally, in human mode, it generates a safe low concentration of ozone air at around 0.1ppm, allowing for gentle disinfection and deodorization of the indoor space. 【Features】 ■ Ozone air disinfects airborne and surface bacteria indoors ■ Decomposes substances that cause odors ■ A large amount of granular activated carbon is filled to adsorb odor-causing substances and harmful substances in the air ■ Titanium dioxide coating on the aluminum honeycomb filter reacts with UV light to generate OH radicals that oxidize and decompose harmful substances in the air *For more details, please refer to the PDF document or feel free to contact us.

• Ozone Generator
• Air purifiers

Multi-hybrid method of ozone and ultraviolet! Powerful deodorizing and sterilizing power hidden in a compact body.

"Lyon 3.0" is an ozone deodorization and sterilization device that allows for efficient deodorization and disinfection of your room with just one button, making it easy to operate without confusion. It is equipped with all the necessary technology for space disinfection and deodorization. Since it uses a UV lamp method that does not directly emit ozone, it can be used by those who are sensitive to the unique smell of ozone. For more details, please visit our company website. 【Features】 ■ Double deodorization and disinfection with UV-C (wavelength 253.7nm) and OZONE (wavelength 184.9nm) ■ Efficient internal airflow in a compact body ■ Easy to use for anyone with just one switch ■ Suitable for those who are sensitive to the smell of ozone due to its multi-hybrid method *For more information, please refer to the PDF document or feel free to contact us.

• Ozone Generator
• Air purifiers

CT is equipped with a calculation function! By quantifying the sterilization and deodorization effects, we ensure reliable processing according to the purpose.

We would like to introduce our high-performance ozone generation devices, "Orakurink CT/Orakurink II." The "Orakurink CT" features a CT value accumulation function that clearly shows deodorization and sterilization effects, and it is compact and easy to carry. The "Orakurink II" is equipped with an analog timer and a digital weekly timer, allowing for operation tailored to various specifications and uses. It can also be connected to the Orakurink CT to shorten processing time. 【Features of Orakurink CT】 ■ Quantifies the treatment effect with ozone gas (visualization of effectiveness) ■ Capable of repeatedly reproducing the same effect ■ Equipped with an ozone gas concentration meter and elapsed time display function ■ Compact and easy to carry ■ Generates 2000mg/h of ozone gas and has a circulation fan of 180m3/h *For more details, please refer to the PDF materials or feel free to contact us.

• Ozone Generator

Speed deodorization and disinfection! Thanks to the high-performance ozone lamp (quartz tube), there is no generation of NOx, and it is low cost.

The "Handy Kurin" is a high-performance ozone generator that uses ozone (O3) to combat bacteria, prevent mold, and eliminate tobacco and pet odors. Thanks to its high-performance ozone lamp (quartz tube), it generates no NOx and is low-cost. The built-in fan forces indoor air circulation, deodorizing and disinfecting the space. Equipped with a timer as standard, it is user-friendly and convenient, effective for areas up to about 20 tatami mats in size. Additionally, it is easy to carry and can be used in various locations. 【Features】 ■ High-performance ozone lamp (quartz tube) generates no NOx and is low-cost ■ Built-in fan forces indoor air circulation, deodorizing and disinfecting ■ Standard timer makes it user-friendly and convenient ■ Effective for areas up to about 20 tatami mats in size ■ Easy to carry *For more details, please refer to the PDF document or feel free to contact us.

• Ozone Generator

Portable and rechargeable via USB! It can generate highly effective ozone water for disinfection using only purified water or tap water.

"L Kurin Minnie" is an ozone water spray equipped with a super compact ozone water generation unit. It can generate highly effective ozone water for disinfection using only purified water or tap water. There is no need to stock alcohol or sodium hypochlorite, so it can be used anytime. The ozone in ozone water decomposes immediately into oxygen and returns to water, so no post-treatment such as wiping is necessary. 【Features】 ■ Free of raw materials ■ Can generate highly effective ozone water for disinfection using only purified water or tap water ■ Free from the need to stock chemical solutions ■ Handling is equivalent to that of food additives ■ No post-treatment required *For more details, please refer to the PDF document or feel free to contact us.

• Ozone Generator

The glass pot lid has a hydrophilic heat-resistant coating, allowing you to check the cooking state without any fogging.

"Because it's an invisible place, we won't overlook it." Japan's climate is characterized by high temperatures and humidity, and particularly after typhoons and heavy rains, the conditions can be harsh for homes. It's not just the roofs and exterior walls that are affected by rain and wind. The area beneath the floor is actually the most susceptible and often overlooked point. This time, we will explain the "checkpoints for under the floor" that should be confirmed after a typhoon or heavy rain, the "responses" if abnormalities are found, and measures for preventing recurrence. [Table of Contents] ■ Why is underfloor checking necessary? ■ Checkpoints to confirm after a typhoon or heavy rain ■ Responses when damage is discovered ■ Points for preventing recurrence ■ Suggestions from Seihou Products ■ Summary Please be sure to read the [related materials] and [related links]. ↓ ↓ ↓

Explosion-proof motors available in stock We will deliver within 7 days to meet your delivery schedule. 【What is an explosion-proof motor?】 In factories and plants, flammable gases and vapors are present. When these mix with air and come into contact with an ignition source, an explosion or fire can occur. This motor is designed with measures to eliminate such ignition sources. 【Available stock models】 ■ Pressure-resistant explosion-proof motors, explosion-proof grade d2G4 - Foot-mounted type, output 0.4 to 3.7 kW, 4 poles - Flange type, output 0.4 to 0.75 kW, 4 poles ■ Increased safety explosion-proof motors, explosion-proof grade eG3 - Foot-mounted type, output 0.2 to 0.75 kW, 2 and 4 poles - Flange type, output 0.2 to 0.75 kW, 2 and 4 poles

As part of the "Hometown Ibara Future Creation Human Resource Development Project," we welcomed local elementary and middle school students to the special summer program "Ibara Job Exploration Tour 2025," a collaboration between the Ibara City Chamber of Commerce and the Corporate Branding Committee. We conducted a presentation that clearly and enjoyably introduced how our technology supports society, allowing the children to learn about the appeal of manufacturing and the significance of working while interacting with actual devices and products. Through this initiative, we hope to deepen our connection with the community and nurture the curiosity of the children who will carry the future. We sincerely thank everyone who participated, as well as all those involved in planning and organizing the event.

We will disclose the interim financial results for the fiscal period ending December 2025.