We are an American manufacturing company specializing in creating innovative water purification products. In 2002 we brought you the ''Tap Master'' Series reverse osmosis systems which use modular filters for improved durability and a Fast Flow RO! Kit for an improved water flow rate. Not long afterwards we introduced the ''Tap Master'' Artesian. Mineral Water on Tap® . Recently Perfect Water Technologies, Inc. was awarded the patent for the Full Contact® Remineralization System. The purity you need, the pH and minerals you want . As of Fall 2014 We have rebranded our sinktop, undersink and whole house filters under the common name - Home Master®.