Announcement of Participation in the Housing Creation Exhibition How's Festa 2023 on June 22 (Thursday) and June 23 (Friday), 2023.

The metal waterproof sky promenade has a track record of over 460,000 buildings in balcony waterproofing for 46 years. It requires no maintenance and can also be realized with wooden structures on the roof!

The Sky Promenade is a waterproofing method that does not require regular maintenance. While conventional waterproofing requires maintenance every 5 to 10 years, the Sky Promenade is essentially maintenance-free. (Please note that drain cleaning is required.) Additionally, due to partnerships with major insurance companies, it comes with a 10-year warranty for standard specifications and a 30-year warranty for high-grade specifications. In recent years, the adoption of this waterproofing method has rapidly increased not only for balconies but also for rooftops. **Features** - Passes non-combustibility certification (Non-combustibility certification NM-1981) - Reliable 10 and 30-year warranties - Strong against earthquakes - Quick installation due to dry construction methods - Suitable for large balconies and rooftops For more details, please contact us or download the catalog.

• Humidity control materials

Metal waterproofing methods essential for safely enjoying rooftop greenery and balcony living.

Our company proposes "OSORA Living," which transforms rooftops and balconies into relaxing spaces. The comfort of "OSORA Living" is supported by our unique metal waterproofing method, "Sky Promenade." This waterproofing method is designed for wooden houses, excelling in fire resistance and seismic performance, and achieving long-term maintenance-free status. It also comes with a waterproof guarantee of up to 30 years. It has a high repeat rate among construction companies, with over 500,000 completed projects. "OSORA Living" has surpassed 18,000 units as of April 2022. 【Features of Sky Promenade】 ■ Adopted in wooden non-residential buildings such as stores, daycare centers, kindergartens, and nursing homes ■ Suitable for single-story flat roofs with no entrances or exits ■ 10-year waterproof guarantee for standard specifications and 30-year guarantee for high-grade specifications ■ Obtained non-combustible certification from the Ministry of Land, Infrastructure, Transport and Tourism (Certification Number: NM-1981) ■ Also available is "Sky Promenade eco," which has high solar reflectance and heat insulation performance *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• Coating film waterproofing material/permeable waterproofing material

We have a convenient lineup for everyday use! Let's enjoy life more with a lifestyle that includes a rooftop.

"Rooftop Girls" offers a rooftop where women can spend time more authentically. The containers for gardening and home vegetable gardens are designed in a smaller size that can be easily moved by women, and by raising the deck space slightly, it creates a spacious impression as if there is another area. With a flat construction, it is suitable for placing sofas and tables, allowing you to live your life as you wish, whether you invite mom friends for tea under the clear blue sky, have lunch with family, or enjoy reading leisurely by yourself during a break from housework. [Features] - Provides a rooftop where women can spend time more authentically - Containers are designed in a smaller size that can be easily moved by women - The deck space is slightly elevated - Artificial turf can also be used as a stretching space *For more details, please refer to the related link page or feel free to contact us.

• Wall and rooftop greenery

In addition to charging electric vehicles from homes, it is also possible to supply power from electric vehicles to homes. Domestic electric vehicles can be used as storage batteries!

Our company sells the "EV Power Station," which allows the electricity stored in electric vehicles (EVs) to be used as household power, and we provide information on the V2H system. By charging the EV at night when electricity rates are low and discharging it during the day when rates are high, it is possible to reduce electricity costs. Additionally, by effectively utilizing solar power, we can achieve a lifestyle that minimizes risks and allows for long-term peace of mind. Our company has experience in installing solar power systems for both single-family homes and large-scale projects, and we take responsibility for maintenance as well. If you have any questions regarding proposals or information for homeowners, including pricing and estimates, please feel free to contact us. 【Features】 ■ Reduces electricity costs through peak cutting ■ Incentive BCP through peak shifting ■ Social contribution through the utilization of electric vehicles ■ Emergency power outage measures (BCP) ■ Compatible with VPP (Virtual Power Plant) *For more details, please refer to the related links or feel free to contact us.

• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)

Fujikohsuhou Industrial Co., Ltd. will hold an online seminar titled "Tips for Setting Laser Hardening Conditions" on July 20, 2025 (Wednesday). In laser hardening, factors such as output and speed are related to the quality of hardening. We will explain how output and speed are connected to quality factors. This seminar is aimed at those who are looking to start utilizing laser hardening. 【Recommended for】 ■ Those who want to learn about methods for setting laser hardening conditions ■ Those who want to obtain technical information about laser hardening

Take the 'first step' in DX talent development in Fukuoka. We will hold a free seminar where you can learn reskilling strategies that can be applied in the field through case studies and experiences! 'I've become responsible for DX, but I don't know where to start.' This is a participatory seminar aimed at representatives from small and medium-sized enterprises in Fukuoka City, Fukuoka Prefecture, where you can learn the 'first steps' in DX talent development and implementation support. While introducing case studies of representative DX tools such as Power Automate and Power BI, you will experience hands-on sessions with Copilot, allowing you to grasp practical small-start methods that can be implemented on-site. The content also includes specific success stories from the Fukuoka region, along with tips for promoting understanding and advancement within your organization.

We will be exhibiting at INCHEM TOKYO 2025, which will be held at Tokyo Big Sight from September 17 (Wednesday) to September 19 (Friday). This time, we will host many events, including special project stages and mini-seminars. At our booth, we will introduce our solutions and technologies based on the theme of "Sustainable Plant Engineering" from three different concepts. Please be sure to stop by our booth, East Hall 6, K-17.

The Siemens EDA Tech Forum is a technical event aimed at sharing the latest technological trends, case studies, and solutions to challenges with everyone involved in the design and development of silicon systems and electronic systems, while addressing evolving technologies, the densification and complexity of designs, and various design challenges, all while meeting requirements for quality, safety, and reliability. The goal is to deepen insights and networks towards achieving sustainable business. The forum covers a wide range of topics, from advanced design technologies and methods in fields such as 3D ICs, chiplets, chips for AI and ML (machine learning), and IC packaging, to the design, analysis, and collaborative development of electronic systems, including printed circuit boards, across multiple domains, as well as building ecosystems both internally and externally using digital threads. Through case presentations and explanations of design methods by industry leaders, it supports solutions to challenges faced in daily design work from all directions. This is a free technical event that requires pre-registration. We hope you will participate!

The TOPPAN Group, consisting of TOPPAN Edge Inc., TOPPAN Digital Inc., and AiOi System Co., Ltd., will hold a co-hosted webinar aimed at solving challenges in the logistics field on August 20, 2025 (Wednesday). In this webinar, we will introduce a wealth of immediately useful information, including key points of the Comprehensive Logistics Efficiency Act, practical approaches to logistics DX through data utilization, and examples of improvements using subsidies. ▼ Recommended for: - Personnel facing challenges in logistics data analysis for business improvement - Logistics companies aiming to optimize warehouse operations and improve productivity - Companies interested in learning about logistics improvement cases utilizing subsidies - Companies considering the use of RFID in logistics operations ▼ Event Overview Date and Time: August 20, 2025 (Wednesday) 14:00–15:00 Format: Online (pre-registration required) Participation Fee: Free Co-hosted by: TOPPAN Edge / TOPPAN Digital / AiOi System We hope this seminar will serve as an opportunity to consider "what to start with and how to proceed" regarding the challenges faced by the logistics industry. We sincerely look forward to your participation.