/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: tubignapuro https://public.slidesharecdn.com/v2/images/profile-picture.png Science Marketing Development Inc.��(SMDI) a member of the Filipino Inventor Society launched TUPURO Water Purifier to provide Filipinos to have good clean safe drinking water. TUPURO Water Purifier is designed based on Philippine water conditions making it the best choice for water purifier in terms of cost and serviceability. Trivia: TUPURO came from the words ���TUBIG NA PURO���