12th ESLO Congress. 1st OrthoDental TM. Another BIG company in Lingual Systems !! e BRACE !!! Presentation by R&D Manager Mr Leo Li. It is our honor to have in the 2nd Session Dr Thomas Örtendahl ( from Sweden ) as a Chairman too. Thank you Mrs Tiffany Diao for your support!! Thank you all !! Do not miss it...Learn about THE BIG CONGRESS here: http://www.12eslo-athens.com/ , http://www.adome.org/... A few weeks left...