We exhibited at the air conditioning equipment trade show "HVAC&R JAPAN 2026."

Piping that has been in use for over 25 years poses a risk of leakage!

Pipe deterioration measures are shifting from "replacement" to "extension of life." The NMR Pipe Protector demonstrates a life extension effect greater than that of pipe replacement at one-tenth the cost. It has numerous implementation records both domestically and internationally, converting existing red rust into passive black rust and extending the life of pipes to match the lifespan of the building. ◆ Features and Benefits - Long-term extension of water supply and air conditioning pipes is possible at about one-tenth the cost of pipe replacement work. - Early installation reduces the cleaning costs of drainage pipes. - No water outage work is required during installation. - Numerous verification data: Prevents red rust in galvanized steel pipes with a lifespan of 20 years in buildings that are 60 years old (Teigeki Building, Yaesu Entrance Hall, Shinjuku Famous Bookstore Building, Liberal Democratic Party Hall). ◆ Implementation Records (partial excerpt) [United Kingdom] Buckingham Palace, BBC, Houses of Parliament, Cambridge University Hospital, etc. [Japan] Japanese Red Cross Hospital, famous hotels, department stores, and many others.

• Piping Materials

Replace everything when it gets old? You’ll miss out if you don’t know! Gentle management methods for piping and the reasons behind them. Rust prevention technology that eliminates the need for pipe replacement!

<Aren't you misunderstanding something?> - There won't be any red water, so it should be fine... - If it's VLP pipes or anti-corrosion cores, they won't rust, so it's okay... - For now, we're cleaning the pipes, so it should be alright... - If they get old, we'll just have to replace everything, right... =Knowing will definitely benefit you= - Examples of red rust problems caused by piping as seen in images - What is "black rust" that completely solves the red rust issue? - The chemical change "reduction" that transforms red rust into black rust - Pipe-friendly management methods and the reasons behind them *You can download the materials for free. *Please feel free to contact us first.

• Water treatment equipment

Effective for concerns such as "decreased air conditioning efficiency," "increased pump load," and "rising electricity costs" due to red rust in the piping... Boost productivity efficiency!

~Do you have any of these concerns?~ ■High electricity bills... ■Poor air conditioning efficiency... ■Machines not working well... It might be due to red rust in the pipes... Transform your pipes into "rust-free pipes" with the "NMR Pipe Protector" and extend the lifespan of even old pipes! No worries about business interruptions due to water outages or lost opportunities from line stoppages that are essential for pipe renewal! ~Many factory case studies available~ ★Major DPE factory ★Major automobile manufacturer factory ★Food processing factory in Shizuoka Prefecture *You can download the materials for free. *Please feel free to contact us first.

• Piping Materials

We have published numerous costs for when you actually implement it. We will provide a "cost comparison table" that clearly shows the comparison with the costs of updating piping!

~For those who are troubled by such issues~ ■ I don't have the money to rebuild or update the plumbing... ■ I want to quickly address the red water and plumbing clogs... ■ Water outage construction is quite a hassle... ★ Please download and view the PDF materials for the 'Case Studies' below. ★ Feel free to contact us if you want to know a rough estimate of the costs!

• Piping Materials

Incredible... Over 4,300 installations! Old piping can be kept without replacement thanks to rust prevention effects! We will introduce various case studies from different buildings all at once.

～Recommended for those who:～ ■ Want to continue using old piping ■ Do not want to cut or grind the piping ■ Prefer to avoid water outage construction ■ Do not want to spend much time or money...! The introduction cost is less than 1/5 to 1/10 of the cost of piping renewal! *Please download the PDF materials below to view the "Case Studies." *Feel free to contact us if you would like to know a rough estimate!

• Piping Materials

We will be exhibiting at Robot Technology Japan from June 11 (Thursday) to June 13 (Saturday), 2026. Exhibits: Various hex wrenches from BONDHUS, tooling wagon from Huot, drill-specific cabinet, and webbing. If you visit Robot Technology Japan, please be sure to stop by our booth (booth number E94).

[Speaker] Kato Shun, Senior Consultant, Global Manufacturing Consulting Department, Consulting Division, Nomura Research Institute, Ltd. [Key Lecture Content] In recent years, the vibrant atmosphere at international technology exhibitions is one example of the growing expectations for the practical application of Physical AI and humanoids in the manufacturing industry. The utilization of AI technology is rapidly expanding into product development, design processes, and manufacturing sites. IT and capital investments in manufacturing are currently at a critical turning point, shifting from traditional digital transformation (DX) to the next phase based on AI and robotics. Furthermore, these environmental changes present a favorable opportunity for Japan's manufacturing sector to create new value and realize business opportunities. This lecture will present the direction of activities that Japan's manufacturing industry should undertake based on trends among advanced players in Europe and the United States.

[Speaker] Koichiro Danno, Head of the Social and Policy Design Unit, Research and Consulting Division, Japan Research Institute, Inc. [Lecture Items] May 7 (Thursday) <Session 1> Knowledge and Practices to be Aware of in Renewable Energy Power and Environmental Value Transactions 1. The Mechanism of Environmental Value Transactions in Our Country 2. International Trends in Environmental Value and Renewable Energy Transactions 3. The Mechanism of Renewable Energy Power Transactions in Our Country 4. Overview of Renewable Energy Power and Environmental Value Transaction Schemes 5. Points to Note and Business Opportunities in Each Scheme 6. Summary 7. Q&A May 13 (Wednesday) <Session 2> Knowledge and Practices to be Aware of Based on the Implementation of FIP, Corporate PPA, etc. in April 1. Overview of the FIP System 2. Business Opportunities Associated with the Transition to FIP in Other Countries 3. Corporate PPA Schemes Utilizing the FIP System 4. Self-Delivery Type Off-Site PPA 5. Requirements for Future Renewable Energy Operators 6. FIP Premium Estimation Process 7. Drastic Changes in the New Rules for FY2026 8. Summary 9. Q&A

This seminar will systematically explain the increasing importance of data integrity (DI) and CSV compliance in the field of pesticide GLP. ▶ Why is DI compliance required now? ▶ Proper data management based on the ALCOA+ principles ▶ Efficient DI measures through risk assessment ▶ DI compliance solutions and the latest analytical technologies from Agilent As a special lecturer, Dr. Kazuhiko Motoba, Executive Officer and Head of the Research Division at Japan Pesticide Co., Ltd., will be speaking. 【Event Overview】 Date: Tuesday, April 21, 2026 Time: 13:00–16:30 (Registration starts at 12:30) Venue: Bellesalle Yaesu Participation Fee: Free (Capacity: 50 people / In-person attendance only) Gain practical insights directly related to your work at the venue.

We are pleased to announce that Opti Laser Solutions Co., Ltd. will be exhibiting at "Monozukuri World Nagoya 2026." On the day of the event, we plan to conduct a live demonstration of our laser cleaner at our booth. You will be able to see and experience the removal of rust, paint, and more firsthand. If you are interested, we invite you to visit our booth during this opportunity. Additionally, we welcome trading companies to attend with their clients or potential customers. =========================================== ■ Exhibition Overview Exhibition Name: Monozukuri World Nagoya 11th Mechanical Components Technology Exhibition Date: April 8 (Wednesday) - 10 (Friday), 2026, 10:00 AM - 5:00 PM Venue: Port Messe Nagoya, Hall 1 Booth Number: 1-24 =========================================== We sincerely look forward to your visit.