POWER DEV LTD.

Bulgaria, Sofia 41 Evlogi Georgiev str.

tel/fax +359 2 9895694

mob.+359 885 007377, +359898 742 549

e-mail: powerdev@abv.bg

dilianaivanova@powerdev.org

office@powerdev.org

eng@powerdev.org

Diliana Ivanova