Contact Nguyen Hoai Tuong (Mr.) Tel : +33 (0) 684-589-833 (France Mobile) Mail : nhtuong#at#gmail.com (#at# = @) Skype : nguyen.hoai.tuong Social links: OVSED Storify Polytech’Nantes DoYouBuzz Twitter Facebook WordPress Viadeo Linkedin Netvibes Aviesan