CEO · Choi Won Wook
CEYKO International
The Korea side — exports the product and supplies the key parts, with quality responsibility.
About
Bringing proven Korean water technology to Sri Lanka
CEYKO International supplies water treatment plants — manufactured in Korea by DS Environmental Plant — to communities across Sri Lanka. Our aim is simple: reliable, affordable clean water, backed by technology that already works.
Our brand
PURE LIFE
The CEYKO water brand — clean, healthy water for every home, powered by proven Korean treatment technology.
How it fits together
One product, one partnership
We keep the relationship transparent: who builds the plant, and who delivers it to you.
CEYKO Group
Your supplier in Sri Lanka — one brand, present in both countries.
CEO · Choi Won Wook
CEO · Ravindra Gayanath
CEYKO International
The local company — production, demonstration, installation, and support. Your direct point of contact.
Manufactured by DS Environmental Plant · Korea
Korean manufacturer DS Environmental Plant's verified product, supplied to Sri Lanka by CEYKO.
Our mission
To bring dependable clean water within reach of Sri Lankan villages, schools, hospitals, and towns — using proven Korean technology, sized and priced for real local conditions.
Real impact
Water that changes daily life
Safe water reaches families, children, and whole communities — the reason this work matters.
Why clean water matters
Reliable, safe water is the foundation of a healthier, longer life for families and communities.
The manufacturer
DS Environmental Plant
Founded in 2010 in Chilgok, Korea, DS Environmental Plant designs and builds water and environmental treatment systems. With its own corporate research institute, it develops and refines the technology behind every unit CEYKO supplies.
Founded2010
LocationChilgok, Korea
Team19 specialists
FocusWater & environmental plants
Certifications
Certified quality and in-house technology
DS Environmental Plant holds the certifications expected of a serious Korean manufacturer — and runs its own R&D institute.
ISO 9001
Quality management system
ISO 14001
Environmental management system
Venture Enterprise
Certified Korean venture company
Excellent Technology (T-4)
2019 technology evaluation rating
Main-Biz
Management innovation certification
Corporate R&D Institute
In-house research & development
Want to know more, or see it in person?
Explore the product, or visit our showroom for a live demonstration.