Notice of participation in the Okayama Technology Exhibition (OTEX) 2020 from January 23 (Thursday) to January 24 (Friday), 2020.

It is recommended for spot use and installation in existing setups. Although it is compact, it can be used effectively at 600L/h.

The "Steri Mini" from HSP Corporation is a super hypochlorous acid generation device characterized by its compact size and lightweight design. Inside the device, the pH of sodium hypochlorite is stably adjusted to a weakly acidic level, allowing you to use freshly generated super hypochlorous water with adjusted concentration and pH simply by turning on the tap whenever you need it. The "Steri Mini," the smallest generation device, is easy to install and can be used on the same day as installation if done quickly. Despite its small size, it can generate 600 liters of water per hour, eliminating the stress of waiting for water to accumulate. The super hypochlorous water produced by the "Steri Mini" can be used for washing food, wiping, soaking, and handwashing. It can also be used with the dedicated portable sprayer "Sterimai" or a dedicated spray bottle. *For more details, please refer to the catalog or feel free to contact us. [Sample Available] We are offering free samples of super hypochlorous water. If you consult us about your intended use and application methods, we will provide you with an appropriate sample of super hypochlorous water along with recommended usage information.

• Water supply facilities

[For bacteria and virus prevention!] An essential item for the upcoming season. Use Steri Mai in places where bacteria and viruses are a concern!

The top two environmental concerns in facilities are "odor" and "bacteria/viruses"! According to a survey conducted in medical facilities, the two main issues of concern regarding the environment within these facilities are "odor" and "hospital-acquired infections." Particularly during the winter season, which coincides with the outbreak of viruses and bacteria, maintaining hygiene within the facility becomes a significant challenge. The Steri-Mai is a dedicated portable sprayer that nebulizes super hypochlorous acid into a fine mist. It not only keeps the air within the facility clean but also decomposes odors from restrooms and food, allowing for simultaneous disinfection and deodorization. 【Features】 ■ 12 levels of spray volume control Achieve the appropriate spraying conditions for the environment with adjustable spray volume and intermittent timer. ■ Long lifespan & energy-saving LED lamp ■ Uses ultrasonic transducer Creates a fine mist of super hypochlorous acid at approximately 3 micrometers. ■ Excellent quietness ■ Simultaneous disinfection, deodorization, and humidification possible Maximum spray volume of 300ml/h. Can be used as a humidifier during the dry winter season. *For more details, please refer to the catalog or feel free to contact us.

• Water supply facilities

Fujikou Shuhou Industry Co., Ltd. will hold a free online seminar titled "Frequently Asked Questions about Laser Hardening" on February 19, 2025 (Wednesday). We have had discussions about laser hardening with various customers, and we will pick out several frequently asked questions and provide brief explanations. This seminar will be a helpful reference for those who have questions about laser hardening. 【Recommended for】 ■ Those who want to know a bit more about the niche aspects of laser hardening ■ Those who want to learn about common questions regarding laser hardening

Hello! This is OK-DEPOT. Starting tomorrow, we will hold a comprehensive seminar on natural material building materials that you can immediately propose! We encourage you to participate. *Please note that we may refuse participation from competitors or those in the same industry. ★Recommended for: - Those who want to make natural materials a strength of their company - Those who want to improve their proposal skills and increase unit prices - Those who want to utilize this as part of new employee training <How to Attend> This seminar will be conducted online (via the Zoom web conferencing system). You can participate from anywhere using your usual computer, smartphone, or tablet. Even if you have never used it before, you can easily connect by clicking the URL in the invitation email. (It takes about 3 minutes) After applying, please join the seminar using the invitation email that will be sent to you the day before the event. *To deliver valuable information to your company, we require video to be ON. If we cannot confirm that your video is ON, you may be asked to leave. Thank you for your understanding. *For quality improvement, the seminar will be recorded.

Our company will be exhibiting at the 44th Refrigeration, Air Conditioning, and Heating Exhibition, 'HVAC&R JAPAN 2026', held at Tokyo Big Sight. The main theme of this exhibition is "The Future Answers in HVAC&R," showcasing cutting-edge technologies, systems, and advanced products and services all in one place. At our booth, we plan to display "CO2 sensors" and "controllers." We sincerely look forward to your visit.

Latest Technology in Slope Disaster Prevention Seminar Held! As research results that organize the challenges of rockfall countermeasures, we will introduce the automation of surveys using ICT, the elucidation of wire mesh behavior, and emergency response methods. Furthermore, we will explain advanced technologies for preventing rockfalls and avalanches, such as net-type prevention techniques and fiber belt slope reinforcement, in response to the increase in landslides and compound disasters due to typhoons and heavy rain. We look forward to your participation. ■ Speaker and Seminar Overview 1. "Recommendations for the Advancement of Rockfall Countermeasures" 15:00–16:00 (60 minutes) Speaker: Hidetoshi Matsushima, President and CEO, Be Safe Co., Ltd. {Break 10 minutes} 2. Introduction of Nippon Steel's slope and embankment countermeasure technologies, including rockfall and snow prevention 16:10–16:35 (25 minutes) Speaker: Kengo Hori, Senior Chief Engineer, Civil Engineering Development Technology Department, Nippon Steel Materials Co., Ltd. *We strive to ensure the seminar concludes smoothly; however, due to the potential extension of lecture times and the provision of CPD/CPDS, there may be instances where the lecture time exceeds a few minutes.

In collaboration with Schult Social Insurance and Labor Consultant Office, we will hold the "Back Office DX Seminar in the Era of Salary Digitalization." https://prtimes.jp/main/html/rd/p/000000078.000076589.html Date and Time: January 19, 2026 (Monday) from 14:00 to 15:00 Location: Venue + Online Participation Fee: Free In this seminar, we will discuss the latest trends in digital salary payments, as well as the concepts of back office DX and new employee benefits in small and medium-sized enterprises, explained in collaboration with a fintech venture from Tokyo and a local labor consultant office. This seminar will provide insights for business owners, HR personnel, and accounting staff in Ishikawa Prefecture to understand the system and practical responses.