7, Stefan Karadja Str., vh.3 ap. 23, Sofia 1000, BulgariaStr. Plantelor 21, 023971 Bucharest, Romania
Bulgaria: tel.: (+359)2-980-08-43, fax: (+359)2-980-36-62Romania: Tel: (+40-21) 307-9910, Fax: (+40-21) 327-0774
cas@cas.bgnec@nec.ro