Profile Christian Carriere Show my name on the attendees list for events I am attending: Yes Find Water Coolers, Dispensers & Filter Systems at IDWF. We offer a wide range of water purifier systems with triple filtration systems. Last activity: on 11/03/2016 Joined: on 11/03/2016 http://www.internationaldrinkingwaterfountains.com/ Design quotient Earn DQ points by participating in a challenge. What are (DQ) Points? DQ points are a measure of your contributions, they correspond to how active you are in the Research, Ideas and Evaluation phases of a challenge.