International Meeting for TRIO.BAS distributors in Orum International May 2018

#training – May 2018 🇮🇹👨‍🏫👩‍🏫
TRIOBAS grows more and more around the world.
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#airsampler #triobas #presentation #triobasics #ambiente #italia #milano #monitoreoambiental #particulas #design #presentationskills #triobastiao #essentialoils #presentationeducation #presentations