DKT International
Based on partial logo at <a rel="nofollow" class="external free" href="http://dktinternational.org/">http://dktinternational.org/</a> and full logo at <a rel="nofollow" class="external free" href="http://www.cecinfo.org/about/logos/DKT-International.gif">http://www.cecinfo.org/about/logos/DKT-International.gif</a>