Q: cooling water filters
A: It would appear that this is a Singapore registered company. You ought to be the owner of the company to change a name of an existing company. Seeking help for a new name may not likely assist you coz you are governed by rules and regulations of ROCAB. When you register a name they will conduct a check to see that no other company "owns" the same name or something similar sounding. Choose a generic name that indicates the principal business activity of your company.