#Japan #Wastewater Treatment #Matsuyama #DAIKI AXIS #DSJ Type

Daiki Axis Launches Innovative Disposer-Compatible Treatment System

Daiki Axis Inc., based in Matsuyama, Ehime Prefecture, has proudly announced that it has completed the registration process of its disposer-compatible wastewater treatment system (DSJ Type) with the National Association for Promoting Wastewater Treatment, known as Zenjokyo. This significant milestone, reached in June 2026, marks the first instance in the industry where a disposer-compatible system has been confirmed as eligible for government subsidies in Japan.

This registration serves as a vital launchpad for Daiki Axis as it aims to promote the adoption of this advanced treatment system in new residential constructions across the nation.

Understanding the Significance of Subsidized Disposer-Compatible Systems

Disposer-compatible treatment units are designed to process household food waste by first grinding it via a disposer and then thoroughly treating it alongside other wastewater. Traditionally, installing a disposer alone has been restricted due to excessive load on sewage systems and river water, leading to regulatory prohibitions. However, integrating a specialized treatment unit makes it feasible for residential properties.

The financial burden associated with this technology has been a concern for potential users. Yet, with the confirmation of Zenjokyo registration, the units are now eligible for government and local subsidies through the installation and improvement projects under the combined treatment system scheme. This change effectively reduces the initial installation costs for homeowners, significantly encouraging the adoption of disposers in residential settings.

Features and Advantages of the DSJ Type Treatment System

The DSJ Type is not only beneficial for enhancing convenience but also plays a crucial role in improving sanitary conditions in residential environments. It greatly contributes to reducing the environmental impact on communities. The system specializes in the efficient breakdown of highly concentrated food waste using a unique solid-liquid separation technology combined with biological treatment processes such as carrier reactions and both anaerobic and aerobic processes.

By installing a disposer, homeowners can grind and dispose of food waste immediately during cooking, eliminating unpleasant odors typically associated with kitchen waste storage. This system also significantly reduces the risk of hygiene pests such as flies and cockroaches and alleviates the physical burden of transporting heavy, moisture-rich food waste bags.

Effectively reducing moisture-laden kitchen waste, which constitutes a significant portion of general household trash, minimizes the incidence of damage from birds at landfill sites, contributing to the maintenance of the aesthetic and sanitary condition of neighborhoods. Additionally, it aids in lowering waste collection transportation costs for municipalities and reduces CO2 emissions associated with waste incineration.

Future Developments for Daiki Axis

In light of this recent registration, Daiki Axis plans to intensify collaboration with house manufacturers and kitchen appliance manufacturers to expand the market presence of disposer-compatible treatment systems. Furthermore, the company aims to utilize feedback from user surveys and effect measurement data to improve product offerings and further quantify the environmental benefits associated with their systems.

Company Overview of Daiki Axis Inc.

• - Company Name: Daiki Axis Inc. (TSE Standard: 4245)
• - Headquarters: 1-9-1 Misawa, Matsuyama, Ehime Prefecture
• - Tokyo Office: 2-15-4 Higashi-Nihonbashi, Chuo-ku, Tokyo
• - CEO: Hiroki Okame
• - Business Activities: Development, design, manufacturing, sales, installation, and maintenance of wastewater treatment systems and devices; wholesale and installation of residential equipment centered around water systems; renewable energy initiatives (solar, wind, biodiesel fuel); home water server business
• - Company Website: Daiki Axis

For inquiries regarding this release, please contact the Management Strategy Headquarters’ Corporate Planning Department at Daiki Axis Inc. via email at [email protected].