2002  Brand launching

2005  ECO Product Korea (Kintex,Seoul)

2006  ECO Product Korea (COEX,Seoul)

2007  ECO product Korea (COEX,Seoul)

2008  ECO product Korea (COEX,Seoul)
    Seoul fasion week (Seoul)
    Seoul design festival (COEX, Seoul)
    Destination SEOUL (MOMA, Newyork)
    Destination SEOUL (MOMA, Tokyo)
    Green Festival (Sansang Art Square, Seoul)
    Green Summer 2008 (Aqua Gallery, Seoul)
    NONGJANG 2th exhibition : Happy -1 year (Sansang art square, Seoul)

2009  Seoul design olympiad (Jamsil stadium, Seoul)

2010  Low carbon green growth expo 2010 (COEX, Seoul)
    Seoul design fair 2010 (Jamsil stadium, Seoul)
    Seoul design festival 2010 (COEX, Seoul)
    Seoul design Korea 2010 (COEX, Seoul)