We will be exhibiting at the 2026 Annual Conference on Concrete Engineering (Nara)!

"PERI ISC" optimizes the concrete pouring process at construction sites, contributing to time savings and cost reduction!

<NETIS Registration Number: CB-230029-A> PERI is launching a digital solution that optimizes the concrete pouring process at construction sites, contributing to time savings and cost reduction. 'PERI ISC' (PERI InSite Construction) is a concrete sensor product for construction. This product consists of measuring devices (main Hub and child Nodes), sensors, and a web cloud service that handles the collected data. The installable sensors include temperature sensors, pressure sensors (for lateral pressure measurement), and filling/compaction detection sensors. (In the future, a water-cement ratio sensor may also be available.) By optimizing the pouring work and the operating time of the formwork based on the information collected from various sensors installed within the concrete formwork, it is possible to carry out the demolding process earlier and reduce the amount of necessary formwork materials, leading to labor savings and time and cost reductions at construction sites. Additionally, the web cloud service allows for monitoring and analyzing data without being constrained by time or location. The web-based tools can be accessed from various devices.

• Ready-mix concrete

It is a resin-based formwork system reinforced with fiberglass! <NETIS registration number: KT-230004-A>

Realization of weight reduction through the integration of end materials. Achieving an increase in the number of reuse cycles, this is an environmentally friendly lightweight formwork that is flexible on the construction site! 【DUO Product Features】 ■ New system formwork made of resin ■ High strength and lightweight ■ Fewer components, easy to handle ■ 100% recyclable ＜Simple Assembly Method＞ ・Anyone can easily install it ・No electric tools required ・Vertical and horizontal pipes are not necessary (depending on the construction situation) → Reduces labor costs! ＜Lightweight Resin Formwork＞ ・Easy to carry ・No processing work on site → High workability and shortened construction period! ＜Durable Resin Panels＞ ・Reuse cycles for face panels: 80 to 100 times (Replacement of face panels is possible.) ・Easy to clean → Reduces material costs and waste! ＜NETIS Registration Number: KT-230004-A＞ https://www.netis.mlit.go.jp/netis/

• Concrete construction

Domestic softwood concrete formwork plywood

"PERI NS Cypress" is a high-quality film-faced plywood jointly developed by Perry Japan Co., Ltd. and Nisshin Co., Ltd. It uses a special film that is unprecedented and specifically designed for coniferous trees! Additionally, internal tests by the PERI Group have confirmed a reuse count of 20 times. (Please ensure that release agent application and surface scraping/cleaning are performed to extend the reuse count.) 【Product Features】 ■Reuse Count Cleared 20 reuses in our internal tests. (*Reuse count may vary depending on the handling method of the product.) ■Quality Control Program JAS certification (obtained) PEFC certification (scheduled for registration) Rigidity tests by a public third-party organization ■Price Please feel free to contact us. Joint Development Partner: Company Name: Nisshin Co., Ltd. Address: 100 Nishi Industrial Park, Sakaiminato City, Tottori Prefecture, 684-0075 TEL: 0859-47-0303 FAX: 0859-47-0313 https://www.nisshin.gr.jp/ *For more details about this product, please feel free to contact us.

• Formwork material

Shimizu Corporation will hold the "Shimizu Fair 2026" at the Hakata International Exhibition and Conference Center, 3rd floor. With the theme "Weaving the Next Generation - new PRODUCTS -", we aim to connect our thoughts with yours and share useful information about new products and trends at the Shimizu Fair venue to benefit our customers. We plan to showcase a variety of new products necessary for creating comfortable living spaces. Please come and see our building hardware, interior items, barrier-free solutions, adhesive repair agents, DIY products, and more in person at the venue. We look forward to welcoming everyone.

Kort Valuta Co., Ltd. (Headquarters: Shibuya, Tokyo, Representative Director: Hideki Shibata, hereinafter referred to as "the Company") is pleased to announce that in collaboration with Legato, a social insurance labor consultant corporation (Location: Matsumoto City, Nagano Prefecture, Representative: Satoko Kasagi, hereinafter referred to as "Legato"), it will hold a seminar for businesses in Hakuba Village titled "Empowering People, Enriching Companies, Transforming Communities - Well-being Management in the Era of Digital Payroll" on April 27, 2026 (Monday). This seminar aims to support well-being management for businesses in Hakuba Village by introducing responses to digital payroll and new forms of employee benefits, in collaboration with local labor consultant offices, as the Company operates the service "TwooCa," which anticipates digital payroll services and looks to expand its services in rural areas. Press release here: https://prtimes.jp/main/html/rd/p/000000092.000076589.html

We are pleased to announce a web seminar hosted by our company. 【Easy Invoice Management Seminar with Mojitori】 Date: April 22, 2026 (Wednesday) 11:00 AM - 11:30 AM Cost: Free Venue: Zoom Webinar Mojitori allows you to convert text from photos, images, PDF files, and more into data that can be automatically entered into various fields in kintone. In this seminar, we will guide you on how to set up Mojitori specifically for invoice management. It will be packed with useful information for those who want to manage different invoice formats within a single kintone app or learn how to register multiple receipts at once! 【Recommended for】 - Those who want to learn how to set up Mojitori - Those who want to digitize paper invoice management - Those who want to reduce data entry tasks for receipts and other documents 【Timetable】 - About the Mojitori plugin - How to set up the Mojitori plugin necessary for invoice management - Live demonstration - Available plans and usage fees - Q&A session We look forward to your participation!

We will explain specific measures to improve productivity through DX promotion for the manufacturing and logistics industries struggling with labor shortages and rising costs. In this webinar, we will teach you how to streamline operations on-site using labelers (automatic labeling machines) while keeping implementation costs down by utilizing subsidies. Register here: https://tayori.com/form/c5efa01a5e99c16668ffb0174d6761d2f40c6036 ■ Recommended for those who: - Want to know about products eligible for labor-saving subsidies and specific ways to utilize them - Want to automate manual labeling to alleviate labor shortages - Want to reduce capital investment costs and enhance on-site productivity ▼ Webinar Details Session 1: [TOPPAN Infomedia] Introduction of labelers eligible for the small and medium-sized enterprise labor-saving investment subsidy. Simulation of work time reduction through implementation and examples of productivity improvement. Introduction of labeling system examples including supply devices, inspection, discharge, and storage devices. Session 2: [Subsidy Portal] Up to 100 million yen! Overview of the "Small and Medium-sized Enterprise Labor-saving Investment Subsidy." Explanation of the differences between catalog-type and general-type, steps for joint applications, and the robust support system available.

To maintain and improve web accessibility quality, it is essential to regularly and irregularly investigate the presence of issues. However, depending on how the diagnosis is initiated and continued, it may not be possible to resolve problems or connect to higher goals. In this seminar, we will explain and share ideas on how to utilize our diagnostic services to continue improving web accessibility and embed (mature) these efforts within the organization. ■Recommended for: - Web personnel from companies that are working on or planning to work on accessibility - Those who have undergone web accessibility quality diagnostics, tests, or checks but have not effectively utilized the results - Individuals facing challenges in continuing web accessibility improvement measures or maturing their efforts *Please refrain from applying if you are from a competing company or an individual. ■Agenda: 1. Improving accessibility is an endless "journey" 2. Features of our web accessibility diagnostic services 3. Related services that are effective when combined with diagnostics 4. Aiming for "continuation" and "maturity" in web accessibility improvement 5. Q&A *The contents of the above agenda may change without notice.