Yes, it is! If you are in Southeast Asia (particularly Malaysia or Singapore), you might recognize the famous "Coway" brand. Kaiyi Global is actually a key partner or the official distributor for Coway products in specific regions. While Coway is a Korean company, Kaiyi Global handles the marketing, rental management, and servicing of their air purifiers and water purifiers locally. So, if you rent a Coway water filter, your service provider is likely Kaiyi Global.