[Essential for Companies Engaging in Construction DX] Introducing case studies of companies that started initiatives and achieved goals in the first half of 2023!

We have developed and collaborated with "Kizuku" by incorporating it into "L-BROS," and we officially started full-scale operations in January 2023. [Press Release]

Comtex Co., Ltd. (Headquarters: Takaoka City, Toyama Prefecture, President: Toshirō Gotō), which provides the construction management app "Kizuku," has developed a dedicated version of "Kizuku" for the "LIXIL Remodeling Shop," a remodeling franchise chain operated by LIXIL Corporation (Headquarters: Shinagawa, Tokyo, President: Kinya Seto), and began full-scale operations in January 2023. <Contents> ■ About LIXIL Remodeling Shop ■ About the construction management app "Kizuku" ■ About system integration *For more details, please refer to the related links or feel free to contact us.

• Construction and process management software
• Other Software
• Process Control System

Continuous follow-up of "KIzuku PRO" has been implemented since 2020 [Press Release].

Comtex Co., Ltd. (Headquarters: Takaoka City, Toyama Prefecture, President: Masaki Takewaki, hereinafter referred to as "Comtex"), which provides the on-site management app "Kizuku," announces that it has achieved the target operation rate of 90% in February 2023 through continuous follow-up in the operation of the dedicated app "KIzuku PRO" developed for KEI AI STAR Real Estate Co., Ltd. (Headquarters: Honjo City, Saitama Prefecture, President: Keiji Hanawa, hereinafter referred to as "KEI AI STAR Real Estate") across four group companies. <Contents> ■ About "KIzuku PRO" ■ Background to achieving the target operation rate for "KIzuku PRO" ■ Future developments - Further efficiency in operations *For more details, please refer to the related links or feel free to contact us.

• Construction and process management software
• Other Software
• Process Control System

Towards the DX transformation of construction management and electronic ordering, fully compliant with the Electronic Bookkeeping Preservation Law and the Invoice System [Press Release]

Comtex Co., Ltd. (Headquarters: Takaoka City, Toyama Prefecture, President: Masataka Takewaki, hereinafter referred to as Comtex), which provides the construction management app "Kizuku," announced that it has begun full-scale efforts to support the digital transformation (DX) of construction management and order management operations at Gteria Co., Ltd. (Headquarters: Shinagawa Ward, Tokyo, President: Kazuhisa Sawada, hereinafter referred to as Gteria) through dedicated customized development, starting from May 2023 for nationwide operations. <Contents> ■ Background of DX promotion ■ Three outcomes of DX implementation ■ Future developments – Aiming for further expansion in the exterior industry *For more details, please refer to the related links or feel free to contact us.

• Other Software

From June 2025, measures against heat stroke in the workplace have become mandatory. Additionally, in December 2026, a "Support Package for Heat Wave Measures in Construction Work" was formulated, making heat stroke prevention during the summer a pressing issue, especially for those engaged in the construction industry. This time, we provide a collection of heat stroke prevention materials that can be utilized through Sysmet Co., Ltd.'s comprehensive weather platform, ZEROSAI X-AI. Examples of heat stroke prevention measures possible with ZEROSAI X-AI: - Cloud management of heat stroke information - Forecasting of the heat index (WBGT) tailored to the site with a mesh of 500m for up to 17 days ahead - Observation of the heat index (WBGT) in compliance with JIS standards using a black globe thermometer - Alerts for exceeding work standard values for the heat index (WBGT) via electronic bulletin boards, emails, and business chat tools like direct LINE WORKS We hope this will be useful at your sites as well.

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.

In facilities operating nurse call systems, we have made bed exit sensors wireless, allowing them to notify in conjunction with the nurse call system. By simply connecting the mat sensor "Foldable Thin Matt-kun," the body movement call "Ugo-kun," and the wheelchair body movement call "Ayumi-chan" to the transmitter HB-RS, you can make the bed exit sensor wireless. The infrared sensor "Just Place Pole-kun" has the transmitter HB-RS built-in. This helps prevent accidents caused by falls, slips, or wandering, contributing to the efficiency of medical operations. 【Features】 ○ Wireless conversion by simply connecting existing sensors to the transmitter HB-WSK. ○ Bed exit sensors notify wirelessly in conjunction with the nurse call system. ○ Up to 5 transmitters can be registered with one receiver. ○ The communication distance between the transmitter and receiver is approximately 10 meters. ◎ For more details, please contact us or download the catalog.

We have introduced Majesta Fragrance at a cabaret club located in Shizuoka Prefecture. We have selected scents tailored to each space, including the floor, VIP rooms, and restrooms, to provide a total fragrance experience within the establishment. 【Key Points of Introduction】 - Space-specific presentation: By changing the scent for each area, we create a luxurious atmosphere that remains fresh and engaging. - Branding that resonates with the five senses: We support the creation of a venue that is chosen not only for its visual appeal but also for its fragrance. - Offering an extraordinary experience: The moment customers open the door, they are invited into a special time. Majesta Fragrance is also available for free trial installation. If your company or establishment is interested in scent presentation, please feel free to contact us.

A popular garage with power supply, "EV Garage," will open in Tachikawa City. It can be conveniently used with interior lighting and power supply. The full-opening shutter and some models come with shelves for added convenience. Security is also fully equipped, allowing you to use your valuable vehicles, such as motorcycles and cars, with peace of mind. 【Notes on the Premium Type with Power Supply】 - If the electricity usage exceeds 50 kWh/month, an additional charge will be applied. - The maximum output is 20A. Restoration after a breaker trip will be handled at a later date.