international relations:
Sokol Nikolov, +359 2/ 4622 002, 4622 000ENERGY domain
+359 2/ 4622 017, 4622 002+359 87/ 986 1217
e-mail: el_media@elmedia.net
web: http://energia.elmedia.net
INDUSTRY domain
+359 2/ 4622 017, 4622 002+359 87/ 986 1217
e-mail: industria@elmedia.net
web: http://industria.elmedia.net
CONSTRUCTION domain
+359 2/ 4622 021, 4622 002+359 87/ 986 1221
e-mail: stroiteli@elmedia.net
web: http://stroiteli.elmedia.net
publisher:
Lubomira Mancheva, +359 2/ 4622 001, 4622 000Mail address:
El Media Ltd, p.box. 110, 1680 Sofia, Bulgariae-mail: el_media@elmedia.net
web: www.elmedia.net