Co Ltd, a water purifier and air purifier brand from South Korea, is aiming for a 20% increase in subscriptions and is planning to launch a new product this year.Kiryong Choi, chief executive of Coway ...

To support better living standards and ease financial concerns, KTC has expanded its partnership with COWAY, offering exclusive privileges to COWAY members who apply for a KTC DIGITAL PLATINUM VISA ...

Learn more› By Tim Heffernan Tim Heffernan is a writer who covers air and water quality and sustainable-energy technology. He prefers Flare-brand match smoke for purifier testing. The Coway ...