Coway's Pride
Coway's Journey in Thailand
Over a 30-year journey, Coway, the water and air purifier brand from South Korea
has risen to become the
No.1 Subscription Brand in Thailand.
is Thailand's No. 1 Choice
Research to produce the finest water is conducted by CWS experts. This includes comprehensive testing of water components, chemistry, treatment techniques, and filtration, led by water experts specializing in taste and quality.
To maintain optimal air quality at all times, researchers analyze and study air quality across various seasons, environments, and locations using IAQ (Indoor Air Quality) testing.
Researchers analyze and study data—including sleep patterns, health indices, and service data—to maintain conditions ideal for good health, such as optimal environments and protection against bacteria and viruses.
Global network with branches and partners in over 35 countries worldwide
Awards & Certifications
Quality Assurance Awards, Coway prioritizes research and development so that every product meets international standards and is certified by world-class organizations.