




DAIKI AXIS: JAPANESE TECH DRIVING SUSTAINABLE WATER SOLUTIONS FOR A RESILIENT INDIA
- Daiki Axis India is tackling wastewater management challenges with advanced Japanese Johkasou technology adapted for local needs.
- Johkasou systems are decentralized sewage treatment units that treat water at the source in homes, factories, hospitals, schools, and rural areas.
- The company manufactures Johkasou locally in Haryana and Gujarat, with a third plant under construction in Karnataka.
- Local manufacturing ensures fast supply, cost-effectiveness, scalability, and local job creation.
- Over 2 million Johkasou installations worldwide and more than 1,000 projects in India to date.
- Treated wastewater is reused for toilet flushing, landscaping, and road cleaning, reducing freshwater use and groundwater depletion.
- Systems are compact, modular, low-maintenance, and suitable for both residential and industrial applications.
- Supports key Indian government initiatives like Swachh Bharat Mission, Smart Cities Mission, Jal Jeevan Mission, Gati Shakti Yojana, Net Zero, and ESG goals.
- The company’s mission aligns with India’s vision of Viksit Bharat 2047 by creating clean, resilient, and sustainable communities.

Daiki Axis India
The Largest Manufacturer Of Sewage Treatment Plants In The World!
Treat Sewage and Reuse it Locally to Provide Sanitation, Save Fresh Water and Revive Water Environment!
Daiki Axis India Private Limited is a 100% subsidiary of Daiki Japan. Daiki-the predecessor of Daiki Axis-launched its water treatment business in Matsuyama City in Japan in 1958. Since developing the light and durable FRP (Fibre-Reinforced Plastic) Johkasous, Daiki has led Japan’s water treatment industry and continues to create many “Industry’s Firsts.” We have followed the path not only of providing our customers with safe water, but also toward becoming an “eco-creation and development company” that protects the environments that water runs through, and these efforts will continue as we head toward the future.
The Largest Producer of Packaged STPs In the World!
Inspiring the Next Generation by Saving Water
Water is the one of the most essential sources of survival necessary for all living beings and economic activities as well. We at Daiki Axis are renowned manufacturers and exporters of Packaged STP systems that has been great advantage to save water and the environment.
We offer exclusive range of decentralized STP(Johkasou) products that are suitable for various government, residential, industrial and commercial establishments. Johkasou have combined purification structure capable of treating both night soil (black water) and domestic wastewater (grey water). They can be customized as well to suit special use or local compliance and other requirements. Our specially trained sales team and sales partners help you to configure these products for your specific requirements.
Daiki Axis: Packaged STP Manufacturer (Sewage Treatment Plant Manufacturer)
We specialize in manufacturing specially designed sewage treatment products in modern factories in various global locations equipped with modern tools and other facilities assuring consistent quality and faster deliveries.

Why people like us?
We are a focused decentralised sewage treatment product manufacturer with wide range of johkasous to meet various requirements for domestic wastewater treatment.
Our product range can meet various applications and applicable standards for treated water discharge around the globe, it provides robust performance, scalability, modularity, rapid deployment capability and low cost of ownership advantage to the user and infrastructure planners.
Customers across the globe have trusted Daiki-Axis products for more than 60 years to make us the largest producer of these products in the world.



Quality Assurance Protocol
Daiki-Axis follows Japanese tradition of producing high quality products based on principals of modern technologies and management systems. Our products go through very structured and rigid quality testing processes at designing and manufacturing for various physical integrity and performance parameters. All Johkasou models go through long testing in live conditions at customers place, even before they are introduced to the market.
We have standardised our drawings, products, installation & service processes based on our experience of deploying millions of such products in various conditions across the globe and valuable feedback received from our customers. This helps us in giving consistent quality and experience to every customer.
Moreover, Johkasou products go through strict government qualification, validation and performance testing throughout the life cycle in Japan as per the Johkasou Law. Our well-designed training modules and programs for our staff and partners ensures consistent experience for our customers.
Our Projects

Project DPS Agra
Category: Johkasou STP
Module: AJC-25
Capacity: 25 KLD
Location: Shastripuram Agra, India
Year: 2022

Project Cheiku Toyz
Category: Johkasou STP
Module: AJC-05
Capacity: 5 KLD
Location: Bhiwadi, Rajasthan, India.
Year: 2024

Project AM Estate
Category: Johkasou STP
Module: AJC-05
Capacity: 5 KLD
Location: Mahipalpur, Delhi
Year: 2023

Project Global Toyota
Category: Johkasou STP
Module: AIC-10
Capacity: 5 KLD
Location: Karnal, Haryana, India
Year: 2022

Project Gandhi Hospital
Category: Johkasou STP
Module: AIC-25
Capacity: 25 KLD
Location: Uttam Nagar West, Delhi
Year: 2024
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