Documents e ast e lectric c ompany , Ltd. 20 Felix Kaniz St., Sofia 1606, Bulgaria t. +359-2-852-4564  

east electric company, Ltd. 20 Felix Kaniz St., Sofia 1606, Bulgaria t. +359-2-852-4564   f. +359-2-981-8870 e-mail: [email protected] eec Ltd, Bulgaria is a branch of…