2026 Sewerage Exhibition, Tokyo, Japan

The 2026 Japan Sewerage Exhibition in Tokyo (Japan Sewerage Exhibition) is one of the most influential and authoritative professional events in the sewerage industry in Japan and Asia. Held annually at Tokyo Big Sight, this exhibition attracts top global sewerage technology, equipment, and service providers, as well as professional visitors from government departments, municipal engineering, research institutions, design institutes, and related enterprises. With a long history since its inception, the exhibition has always been committed to promoting sewerage infrastructure construction, technological innovation, and sustainable development. Through years of accumulation and growth, the Tokyo Sewerage Exhibition has become an important platform for exchanging the latest technologies, showcasing cutting-edge products, discussing development trends, and expanding business cooperation. The exhibition is grand in scale, typically covering tens of thousands of square meters of exhibition area, bringing together hundreds of exhibitors, and displaying thousands of innovative products and solutions. Its influence extends not only within Japan but also throughout Asia and globally, serving as a barometer for the international sewerage industry. Key exhibitors include sewerage engineering companies, equipment manufacturers, material suppliers, consulting service agencies, and research institutes, while visitors comprise government officials, urban planners, environmental experts, engineering technicians, and purchasers, collectively forming a diverse and high-level ecosystem for exchange and cooperation. During the exhibition, a series of high-level seminars, technical forums, and special lectures will also be held, inviting industry experts and scholars to share the latest research findings and practical experiences, providing valuable learning and networking opportunities for participants to jointly address the challenges of global water resource management and environmental protection.

The exhibit range of the 2026 Japan Sewerage Exhibition in Tokyo covers the entire industry chain of sewerage system construction, operation, maintenance, and management, aiming to showcase the most advanced technologies and solutions. Specific exhibits include: various types of sewerage pipes and fittings, such as PVC pipes, HDPE pipes, GRP pipes, concrete pipes, ductile iron pipes, stainless steel pipes, and various joints, elbows, valves, etc.; sewerage construction equipment, including shield tunneling machines, pipe jacking machines, trenching machines, desilting equipment, pipeline inspection robots, trenchless repair equipment, drilling equipment, pumping station equipment, wastewater treatment plant equipment, etc.; wastewater treatment technologies and equipment, such as physical treatment, chemical treatment, biological treatment, membrane separation technology, sludge treatment equipment, disinfection equipment, water quality monitoring instruments, automation control systems, etc.; rainwater management and utilization technologies, including rainwater harvesting systems, infiltration facilities, storage and regulation facilities, initial rainwater treatment equipment, flood control and drainage equipment, etc.; sewerage inspection and repair technologies, such as CCTV inspection, sonar inspection, laser inspection, pipeline lining repair, localized repair, grouting repair, etc.; smart sewerage systems and information management, including SCADA systems, GIS geographic information systems, BIM technology, Internet of Things (IoT) applications, big data analysis, artificial intelligence (AI) applications in sewerage management, etc.; disaster prevention and emergency response equipment, such as mobile pump trucks, emergency drainage equipment, post-disaster recovery equipment, etc.; as well as related environmental materials, anti-corrosion coatings, sealing materials, safety protection products, consulting services, engineering design, scientific research achievements, etc. In addition, the exhibition will also showcase the latest water-saving technologies, water resource recycling solutions, and sustainable development concepts applied in the sewerage industry, providing comprehensive and multi-dimensional solutions for urban water environment management.

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