"Dionis-Elena" LTD
Laboratory and Decorative Glasswork, Apparatuses and Reagents
Address: 137 "Tsar Osvoboditel" Blvd., Ruse 7012
e-mail: office@dionislab.com
phone/fax: +359 82 876 068  ;
mobile: +359 87 851 1297, +359 87 851 1296