We will exhibit at the 56th Iwasaki Total Solution Fair 2026.

Centralized management of AI weather forecasting, weather observation, environmental data, and hazard alerts, achieving visualization of weather and environmental information.

The comprehensive meteorological platform ZEROSAI X-AI consists of: - Homepage - Meteorological observation devices - Alarm devices and can visualize weather information for construction sites in civil engineering and architecture, as well as factories. Features: - Pinpoint weather forecasts for 17 days ahead with a 500m mesh - AI wind speed forecasts up to 72 hours ahead - Centralized management of forecast and observation information in the cloud - Optional management of water levels, noise, vibration, turbidity, pH, dust, and camera footage - Automatic notifications of weather environment information to business chat platforms such as direct LINE WORKS, Wow Talk, and Microsoft Teams - Free consultations via phone with meteorologists during difficult decision-making situations, such as during the occurrence of linear precipitation zones or typhoons For more details, please download the PDF.

• Weather Survey
• Groupware

Civil engineering: Managing construction site dust in conjunction with weather information on the cloud to reduce the effort of information acquisition.

The "Cloud Management Noise and Vibration Meter" is an option for the "Comprehensive Weather Platform ZEROSAI X-AI" and the "Comprehensive Marine Platform Compass PLUS," with NETIS registration number QSK-210001-VE. It allows for the cloud-based management and viewing of dust (particulate matter) values on-site, along with various weather information. Compared to conventional methods, it eliminates the hassle of data acquisition and the risk of missing data, enabling smooth information sharing during emergencies. **Features** - View dust values in the cloud every 10 minutes - Constantly display dust values on-site with a display board; visual alarms with a rotating light when exceeding the threshold - Notifications via email or business chat when exceeding the threshold, including LINE WORKS, direct WowTalk, and Microsoft Teams - Centralized management of information when used in conjunction with weather forecasts, rainfall, wind speed, WBGT (Wet Bulb Globe Temperature), and water level observations from ZEROSAI X-AI and Compass PLUS *For more details, please refer to the PDF document or feel free to contact us.*

• Weather Survey
• Environmental Survey

Civil engineering: Managing noise and vibration levels at construction sites in the cloud.

The "Cloud Management Noise and Vibration Meter" is an option of the "Natural Disaster Prevention System ZEROSAI" with NETIS registration number QS-150021-VE, allowing for the management and viewing of noise and vibration values on-site in the cloud, along with various weather information. Compared to conventional methods, it eliminates the hassle of data acquisition and the risk of missing data, enabling smooth information sharing during emergencies. **Features** - Noise and vibration values are calculated every 10 minutes as time-weighted noise levels (L5) and (L10) and can be viewed in the cloud. - A display board continuously shows the noise and vibration values on-site, with a visual alarm via a rotating light when the threshold is exceeded. - Notifications are sent via email or business chat when the noise and vibration levels exceed the threshold every 10 minutes for both time-weighted noise levels (L5) and (L10). - Information can be centrally managed in conjunction with weather forecasts and observations of rainfall, wind speed, WBGT (heat index), and water levels from "ZEROSAI" and "Compass PLUS." - In case of exceeding the threshold, notifications can be sent in conjunction with business chat platforms such as LINE WORKS, direct WowTalk, and Microsoft Teams. *For more details, please refer to the PDF document or feel free to contact us.*

• Weather Survey
• Vibration and Sound Level Meter
• IoT

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.

Hotron Inc. has launched its new product, the "Vehicle Count Sensor CCS3"! This product is a ceiling-mounted sensor that combines infrared and radar technology. It reliably detects vehicles in both directions with a single unit, accommodating traffic during congestion and vehicle passing, thus achieving efficient occupancy management in large parking lots. Additionally, it can be utilized for exit warning purposes in addition to vehicle counting, contributing to the safe and smooth operation of parking facilities. 'Features' - Improved detection performance against changes in road surface during rainy weather by using both infrared and radar. - Equipped with IP67 waterproof and dustproof performance, making it effective even in salt damage areas. - Various settings can be configured from a dedicated app (for Android devices), with current settings easily visible at a glance. - The base dimensions are the same as the previous model "CCS2," allowing for smooth replacement of existing equipment. *For more details, please refer to the product information, catalog download, or contact us.*

PERI products are used at construction sites around the world. This time, we would like to introduce the construction work of the "Dunajec Road Bridge" spanning the Dunajec River in the town of Nowy Targ in southern Poland. The road bridge was planned to be constructed using a balanced cantilever method, dividing the cantilever beams starting from each pier into 10 segments. A particular concern was to strictly adhere to the concrete pouring cycle for each segment. To achieve this, a balanced cantilever carriage (VBC) equipped with a hydraulic advance system and an automatic formwork stripping function was adopted. By utilizing the VBC, it became possible to pour concrete for segments up to a maximum length of 5 meters in a single cycle, allowing for efficient and timely construction. PERI products: 1. TRIO Panel Formwork 2. VARIO GT24 Wall Formwork 3. PERI UP Flex Modular Scaffold 4. VST Heavy-Duty Shoring Tower PERI Japan Co., Ltd.

At a major purchasing specialty store located in Kanagawa Prefecture, we have introduced our commercial aroma diffuser rental service "MajestaFragrance," enhancing the store's atmosphere with fragrance. Installed models: MFmini (4,400 yen per month) × 2 units Adopted fragrance: Freesia Pear To ensure that customers visiting the store can relax during their appraisal and consultation time, we have implemented space branding with a "refined and approachable scent." The fragrance used is "Freesia Pear," which pleasantly spreads the freshness of fruity pear and the vibrant aroma of freesia. It warmly welcomes customers with a clean and high-quality scent. The "MFmini" introduced this time is a compact yet powerful diffuser known for its strong diffusion capabilities. It blends smartly into limited installation spaces such as reception counters and customer service areas, efficiently delivering fragrance. At Majesta Fragrance, we offer optimal diffuser models and fragrance suggestions tailored to the size of the store, type of business, and interior atmosphere. A "free trial installation" is also available before signing a contract.

We will be exhibiting at the "Osaka Industry Exhibition 2026" held at MyDome Osaka from October 14 (Wednesday) to 15 (Thursday), 2026. We will introduce our stress check, health management system, reservation and reception system, and interview system.