Proposal for preparedness against urban water disasters: Exhibiting four types of water-stopping products at the "2019 Disaster Prevention Industry Exhibition in Tokyo" - Experience the water-stopping performance through demonstrations using water tanks.

The operability of the steel door remains the same, ensuring water pressure resistance! Measures against flooding from sudden heavy rain [2015 Good Design Award winner].

Are you taking measures against flooding? With "Aquaed," you can prepare for extreme weather and heavy rain. This waterproof door maintains the lightweight operability of a steel door while ensuring water pressure resistance. It employs a unique waterproof rubber and waterproof gremon to prevent flooding. It is also ideal for countering sudden heavy rains, with a waterproof height capability of up to 3 meters. It can be utilized in entrances of buildings, stores, factories, and apartments. It achieves a lower cost compared to heavy waterproof doors. ★Awarded the "Good Design Award" in 2015★ 【Features】 ■ The door thickness is only 40mm ■ Can be used as a fire door (with self-closing function) ■ Lower installation costs compared to conventional waterproof doors For more details, please refer to the catalog or feel free to contact us.

• Other safety and hygiene products
• others

The easy-to-install water stop board "Rakusetto" that can be set up effortlessly by one person.

<Easy and quick installation in about 2 minutes by one person> The installation method is simple, as it only requires securing the panel with brackets to the opening, allowing for a speedy setup in about 2 minutes by one person. <Can be installed in various openings> It can be installed in diverse openings of buildings, such as those with automatic doors or freely opening doors, as well as openings without partitions (fixtures). <Access through the opening is possible even after installation> After installation, the existing fixtures can still be opened and closed, allowing access through the installed panel in cases of emergency where entry and exit are necessary, even in stores with only one entrance. <No preliminary construction required for installation> The panel is directly attached to the existing fixture frames, providing several advantages: 1. No preliminary construction is required for installation, 2. Easy to introduce regardless of whether the building is new or existing, 3. Construction costs can be reduced, 4. Does not compromise the building's design, etc. <Exhibits high water stop performance with leakage of 20 liters/(h·m²) or less> The aluminum panel is equipped with water stop rubber on both ends and the bottom, which tightly adheres to the frame and floor surface due to the fixing brackets, resulting in a leakage rate of 20 liters/(h·m²) or less, demonstrating high water stop performance comparable to that of standard water stop boards.

• others

Reduce water intrusion caused by sudden flooding from guerrilla rainstorms! A simple water-stopping sheet with ten times the water-stopping performance of sandbags.

"Stop-Pita" is a simple water-stopping sheet that has ten times the water-stopping performance of sandbags. It can withstand external water pressure with the strength of the building, resulting in fewer components and a lightweight, compact package. For more details, please refer to the catalog or feel free to contact us.

• Other office supplies
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We will be exhibiting at the "Industrial Exchange Exhibition." (November 26 (Wed) - 28 (Fri), 2025) Period: November 26 (Wed) - 28 (Fri), 2025 Venue: Tokyo Big Sight (Tokyo International Exhibition Center) Tokyo Big Sight West Exhibition Hall, Booth No. K-59 Exhibited Items: AGV + hot air circulation dryer, utilization of thermal fluid simulation, introduction of our proprietary "Unique Heating Technology Cross Flow Fan" Others: At our exhibition booth, we will showcase a practical application of our proprietary "Unique Heating Technology Cross Flow Fan" and a visualization model of thermal fluid simulation.

Kowa Co., Ltd. will be exhibiting at 'Aquatech China 2025' held at the Shanghai New International Exhibition Center (SNIEC) in China. This exhibition is a major international event focused on processes, beverages, and wastewater in China and Southeast Asia. The increasing demand for clean water, the promotion of environmental protection, and the strong enforcement of new regulations create significant opportunities for international companies specializing in wastewater technology in China. We sincerely look forward to your visit.

Kowa Co., Ltd. will be exhibiting at the "InterAqua 2026 17th Comprehensive Water Solutions Exhibition" held at Tokyo Big Sight. This exhibition is one of the largest specialized water business exhibitions in Japan that supports sustainable corporate activities. We will be showcasing a special exhibition titled "Water Treatment Solutions for Industry," where you can see technologies and products related to solving water treatment challenges in factories and facilities, recovering and reusing water resources, environmental risk management, and energy-saving and cost-reduction measures. We sincerely look forward to your visit.

[Speaker] Representative Director of KKR Consulting Co., Ltd. Director and Tax Accountant Junya Yamada of Yamada Junya Tax Accountant Office Tax Accountant Mika Ikeda [Lecture Items] ● Explanation of recent renewable energy installation methods, along with an overview of subsidy systems and tax incentives ● Regarding subsidy systems, an explanation of local government subsidies, primarily in the Kanto region 【1】Latest Renewable Energy Schemes 【2】Explanation of Renewable Energy-related Subsidies 1. National Subsidies (1) Storage Parity Subsidy (2) Subsidies for Agricultural Land, Carports, etc. (3) Regional Resilience Subsidy (4) Subsidies for Warehousing Businesses (5) Subsidies for Accommodation Facilities (6) Perovskite Solar Cell Subsidy (7) Support Subsidy for the Introduction of Storage Batteries for Grid Use 2. Local Government Subsidies, Primarily in the Kanto Region Tokyo, Kanagawa Prefecture, Chiba Prefecture, Saitama Prefecture, Tochigi Prefecture, Ibaraki Prefecture, Gunma Prefecture, etc. 【3】Explanation of Tax Systems Related to Renewable Energy Generation Equipment and Storage Batteries 1. Immediate Depreciation under the Small and Medium-sized Enterprise Management Strengthening Tax System 2. Carbon Neutral Tax System (Applicable to Large Enterprises) 3. Reduction System under the Advanced Equipment Introduction Plan 4. Taxation when receiving subsidies 【4】Q&A / Business Card Exchange

[Speaker] Tetsushi Sudo, Manager, Business Transformation Unit, NTT Data Management Research Institute [Lecture Items] 1. Current Status of Quantum Technology Research 2. Japan's Quantum Strategy Shift: Focus on Quantum Networks 3. Keys to Standardization of Quantum Networks 4. Actions Towards Strategy Implementation 5. Challenges and Solutions for Realization 6. Q&A / Business Card Exchange