Hi my name is Mitko, I'm from Bulgaria – Eastern Europe, in 1991 I was graduated in Mechanical Engineer with specialization Building of Registry Devices. I start my work experience like Quality Manager in DZU, then Workshop Manager, Maintenance Engineer, Project Manager. During all that I study by my self and use AutoCad, to create site layouts ,mechanical parts, transport packing and etc.. From 2003 -2007 I was involved in BARIEX Algeria for grow-up of factory, new clean rooms , new auxiliary equipment, air – conditioning an there I use again AutoCad to prepare Civil Buildings Simple Drawings. Thanks, Mitko Kyurkchiev