Notice of Participation in the 8th International Construction and Surveying Exhibition (CSPI2026) from June 17 to 20 in Chiba.

Early detection of heatstroke risk! We support workers' health management with a dedicated wristband!

【NETIS Registration Number】KT-240128-A "GenVital LTE" is a system that supports the health management of field workers by instantly notifying both the work manager and the worker themselves with an alert when indicators calculated by the health management judgment algorithm developed by Obayashi Corporation exceed set thresholds. These indicators are based on heart rate and location data collected through a wristband, as well as the heat index at the construction site. <Standard features specialized for the health management of field workers> ⚫︎ Four-level indicator display ⚫︎ Fall detection ⚫︎ SOS signal from the wearer ⚫︎ Location data acquisition ⚫︎ Automatic collection of heart rate and heat index ⚫︎ Daily/Monthly report output With the revision of the Labor Safety and Health Regulations coming into effect on June 1, 2025, businesses will be required to implement measures against heatstroke. The use of wearable devices is also recommended to quickly identify workers at risk of heatstroke. "GenVital LTE" is a device that quickly detects the risk of heatstroke and is suitable for the safety management of field workers! Please feel free to consult with us.

• Analysis and prediction system

Reduce working hours by approximately 50-70%! Significant improvements in productivity and work efficiency with AR rebar inspection that can be conducted by one person.

【NETIS Registration Number】CB-230022-VE 'BAIAS' is an AR system for rebar inspection of reinforced concrete structures that allows a single person to easily conduct inspections using a tablet. By automatically measuring the number, diameter (thickness), and spacing of rebar from images taken with a tablet, it significantly reduces the time and effort required for inspections. This system enables what was traditionally a multi-person task of inspecting rebar in reinforced concrete structures to be performed easily by one person, contributing to labor-saving and efficiency on site. 【Features】 ■ Measurement of rebar spacing is possible even with double rebar ■ Supports measurement of cover thickness ■ Contributes to labor-saving in the inspection process with the electronic blackboard function ■ Reduces preparation and work effort with the two-point measurement function *For more details, please refer to the PDF document or feel free to contact us. *This product is for the domestic market.

• Reinforced concrete construction

For tunnel construction and night work! Displaying highly visible virtual signs to contribute to safety management.

The Virtual Sign is a system that projects pre-set signs from a high-brightness light source mounted on the main device, by setting the signs in advance on the cloud at the site office or similar locations. By brightly and clearly projecting signs at tunnel construction sites or nighttime construction sites, it effectively informs site workers of restrictions and raises awareness. Various sign contents for use at construction sites are prepared, and the display content can be changed remotely via the cloud, reducing the hassle of installing or replacing signs and leading to labor savings. The main device is equipped with a communication terminal, and the connection to the cloud can be selected from LTE, wired LAN, or Wi-Fi. It is also possible to project sensor information and surveillance camera footage installed at the communication site via the cloud. Additionally, it has dustproof performance that allows it to be used without impact in tunnel construction, as well as waterproof performance for use in rainy weather. By projecting images from a high-brightness light source, it is possible to create large and clear sign displays, similar to projection mapping, by installing the device in locations that do not obstruct vehicle traffic.

• Road signs and road accessories

Cardex Co., Ltd. will be exhibiting at the "International Modern Hospital Show 2026" held at Tokyo Big Sight. This exhibition aims to contribute to the development of a health and welfare society by showcasing a wide range of equipment, products, systems, and services that help improve and enhance quality in the fields of health, medical care, and welfare, starting with hospitals. It provides a platform for information dissemination and exchange. We sincerely look forward to your visit.

We will showcase excellent solutions for creating price cards and menu cards. There are many benefits, such as improving operational efficiency, maintaining cleanliness, conveying a sense of luxury, and easily expressing originality, which have received positive feedback from various sectors. We hope you take this opportunity to see the actual products. We sincerely look forward to your visit.

"Currently, we are sending the same newsletter to everyone on the list." "It takes time to create emails, yet they don't lead to any appointments." Why not graduate from this "send-and-forget" email distribution? In this webinar, we will thoroughly explain in just 30 minutes a pinpoint approach to "customers who are currently interested in our company," which directly impacts sales results. For example, "companies that visited our website within the last three days and have not yet engaged in business with us." We will reveal a next-generation targeting method that delivers emails only to these "hot prospects"! How does the combination of "email distribution" and "tracking web behavior" change sales activities? We will also give you a sneak peek into an amazing tool that makes all of this possible for just "30,000 yen per month." This is a must-see 30-minute focused program for busy professionals. Please feel free to join us! [What you will learn in this webinar] The secrets to moving away from mass distribution: How to extract priority customers by combining touchpoints and timing, such as web access status. Easy email creation techniques: A demo of email creation that eliminates confusion using drag-and-drop and 18 types of templates.

We are pleased to announce our participation in the exhibition to introduce our new termite prevention method, "DominoZone." ■ Architecture and Building Materials Exhibition Osaka 2026 Date: July 2 (Thursday) - 3 (Friday), 2026 Venue: Intex Osaka ■ What is DominoZone? It is a new concept termite prevention method that "does not apply chemicals under the floor." Instead of traditional underfloor treatment, it demonstrates its effectiveness by treating the soil around the exterior of the building. This will be an opportunity to see actual equipment displays and case studies firsthand. If you would like to "check the actual usage experience" or "discuss specific utilization methods," please feel free to stop by our booth (joy). We recommend pre-registration for the exhibition, so please proceed through the link below. Company booth information: https://messe.nikkei.co.jp/product/info/AS/6917/

We will be exhibiting our kintone plugins "Mojitori" and "StockNaut" at the following event. 【kintone Solutions Day Osaka】 Date: July 7, 2026 (Tuesday) 13:00 - 17:30 Venue: MyDome Osaka 1st Floor Exhibition Hall (A) Cost: Free kintone Solutions Day is an event where kintone plugin and integration manufacturers gather, allowing participants to experience the extensibility of kintone all at once. You can compare and consult on the latest solutions that further evolve kintone, such as business efficiency and system integration, through actual demos and direct explanations! ♦ Recommended for: - Those who find the standard features of kintone insufficient - Those who want to speak directly with plugin manufacturers - Those who want to consult about SaaS business Following the event held in Tokyo in February, this time it will be held in Osaka. We look forward to your visit!