Thank you for visiting the Daidohant booth at PV EXPO 2025 Solar Power Generation Exhibition.

Installation of solar photovoltaic modules in heavy snowfall areas such as Hokkaido, Tohoku, and Hokuriku is now possible! *Exhibiting at PV EXPO 2025!

One of the challenges of installing solar photovoltaic modules (hereinafter referred to as "modules") in heavy snowfall areas is the load-bearing capacity (positive pressure) of the modules. By installing PV supports on the back of the modules, excessive deformation of the modules due to snow accumulation can be suppressed, which helps to reduce the risk of module damage. Additionally, Trina Solar Japan Co., Ltd. has conducted load tests using PV supports on standing seam roofs, and we have received positive evaluations for significantly increasing the module's load-bearing capacity (positive pressure). Our company will be exhibiting at the SMART ENERGY WEEK Spring 'PV EXPO 2025 Solar Power Exhibition' held at Tokyo Big Sight from February 19, 2025 (Wednesday). *For inquiries regarding module performance and usage conditions, please contact Trina Solar Japan Co., Ltd. *For inquiries regarding PV supports and solar mounting systems, please contact Daidohant Co., Ltd. Solar Eco Business Division. *For more details, please refer to the PDF materials.

• Solar System Solar Module
• Solar mounting brackets and fittings (solar fittings and protective sheets)
• Solar power generation

The gap between the solar panels is achieved at an industry-leading minimum of 7mm! Safe and easy installation without stepping on the panels.

"Short Track 4" is a specialized fitting for decorative slate roofs that achieves a significant reduction in construction time with a simple component structure. 【Features】 ■ A simple structure that secures modules with the same fitting at both ends and in the middle. ■ Achieves an industry-leading minimum vertical spacing of 7mm between modules (50% reduction compared to our company). ■ A safe construction method that allows installation without placing anything on top of the modules. ■ Dedicated fittings enable vertical connectivity of the modules. *For more details, please refer to the PDF materials or feel free to contact us at the information below. Solar and Eco Division Contact Information https://daidohant.com/contact/ 06-6190-9936 Tags: Solar, Solar Panels, Solar Power Generation Systems, Solar Power, Decarbonization, Carbon Neutral, SDGs, Roofing Work, Renovation, EPC, PPA, Energy Saving, Renewable Energy, Storage Batteries

• Solar power generation equipment
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)
• Solar mounting brackets and fittings (solar fittings and protective sheets)

A wide variety of frames suitable for various metal roofing materials such as "haze-style folded plates" and "standing seam roofing" are available!

We would like to introduce our "Solar Mounting System for Metal Roofs." This easy-hold method is compatible with metal roofs featuring standing seam, overlapping seam, flat seam, tile batten, and interlocking panels. The hold-down brackets used to secure the solar modules can be used interchangeably for both end and middle sections, and they comply with JIS C 8955:2017. 【Product Lineup】 ■ Standing Seam: HS Hold / HSW Hold (Reinforced Specification, Heavy Snow Specification) ■ Overlapping Seam: KS Hold Light ■ Flat Seam: TH Hold Light ■ Tile Batten: KB Hold ■ Interlocking Panels: KG Hold *For more details, please refer to the PDF document or feel free to contact us at the information below. Solar and Eco Division Contact Information https://daidohant.com/contact/ 06-6190-9936 Tags: Solar, Solar Panels, Solar Power Generation Systems, Solar Power, Decarbonization, Carbon Neutral, SDGs, Roofing Work, Renovation, Square Seam, Round Seam, Racing, EPC, PPA, Energy Saving, Renewable Energy, Storage Batteries

• Solar power generation equipment
• Solar mounting brackets and fittings (solar fittings and protective sheets)
• Solar power generation

Can be adapted to strong winds and heavy snowfall areas! A simple hybrid method that allows installation without cutting the roofing material.

The "DK1" is a specialized fitting that can be installed on various types of overlapping roof shapes. By integrating the roofing material and the fitting using this product and dedicated screws (DK screws), stable strength is ensured at the support section (PAT.P). It can also be used in areas with strong winds and heavy snowfall, where installation was previously not possible. 【Features】 ■ Can be installed on various types of overlapping roof shapes ■ Easy hybrid method that allows installation without cutting the roofing material ■ Compatible with strong winds and heavy snowfall areas using dedicated mounting fittings and screws ■ Ensures stable strength at the support section (PAT.P) *For more details, please refer to the PDF document or feel free to contact us at the information below. Solar and Eco Division Contact Information https://daidohant.com/contact/ 06-6190-9936 Tags: Solar, Solar Panels, Solar Power Generation Systems, Solar Panels, Solar Power, Decarbonization, Carbon Neutral, SDGs, Roofing Work, Renovation, EPC, PPA, Energy Saving, Renewable Energy, Storage Batteries

• Solar power generation equipment
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)
• Solar mounting brackets and fittings (solar fittings and protective sheets)

The metal horizontal roofing clamp has been compactly renewed. It can now accommodate one type of conventional roofing material.

The metal horizontal roofing clamp "DY5" is a mounting frame for solar modules that can be used on metal horizontal roofing. By tightening the nuts, the two surfaces of the clamps are drawn together, ensuring a secure and firm fixation to the roofing material. Features: ■ Compatible with one type of conventional roofing material ■ More compact than traditional horizontal clamps ■ Achieves easy and strong fixation through the combination of short tracks and clamps ■ Can be installed without making holes in the roof *For more details, please refer to the PDF document or feel free to contact us at the information below. Solar and Eco Division Contact: https://daidohant.com/contact/ 06-6190-9936 Tags: Solar, Solar Panels, Solar Power Generation Systems, Solar Power, Decarbonization, Carbon Neutral, SDGs, Roofing Work, Renovation, EPC, PPA, Energy Saving, Renewable Energy, Storage Batteries

• Solar power generation equipment
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)
• Solar mounting brackets and fittings (solar fittings and protective sheets)

The base fittings have been newly introduced. They can accommodate various roofing materials, expanding the range of construction options.

【Features】 ■ Compatible with various roofing materials such as slate, asphalt shingles, metal horizontal roofing, metal standing seam, and tile batten. ■ Easy positioning of brackets with fixed sheathing boards. ■ Ensures strength by directly fastening brackets to roofing materials with screws. ■ Can be installed on roofing materials that cannot be accommodated by gripping brackets. *For more details, please refer to the PDF document or feel free to contact us at the information below. Solar & Eco Division Contact Information https://daidohant.com/contact/ 06-6190-9936 Tags: Solar, Solar Panels, Solar Power Generation Systems, Solar Power, Decarbonization, Carbon Neutrality, SDGs, Roofing Work, Renovation, EPC, PPA, Energy Saving, Renewable Energy, Storage Batteries, Sheet Metal

• Solar power generation equipment
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)
• Solar mounting brackets and fittings (solar fittings and protective sheets)

Enables reduced construction work and cost savings for residential solar cell modules! "Solar Cell Module Mounting Frame"

Three Qualities That Achieve 'Reduced Construction and Cost Reduction' Utilizing Over 80 Years of Experience and Achievements - Reduction of the number of parts and adoption of common materials - Safe and secure design based on JIS standards - Customized delivery system leveraging past achievements ↓↓↓ For more detailed information, please check the catalog download ↓↓↓ Tags: Solar, Solar Panels, Solar Power Systems, Solar Power Generation, Decarbonization, Carbon Neutral, SDGs, Roofing Work, Renovation, Corner Haze, Round Haze, Hase, EPC, PPA, Energy Saving, Renewable Energy, Storage Batteries

• Solar power generation equipment
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)
• Solar mounting brackets and fittings (solar fittings and protective sheets)

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.