(812) 324-99-73, 324-99-78 ✉ info@ntt-trafo.ru | fax: (812) 441-32-29 ABOUT COMPANY PRODUCTION PRODUCTS Transformers Conductors Busbars Inputs DILO NEWS CONTACTS Transformers Characteristics Design Equipment Exploitation Special transformers Conductors Characteristics Design Equipment Execution options Exploitation Busbars Characteristics Design Equipment Fastening Inputs Characteristics Design Equipment Dilo Service trolleys Measuring instruments Valves and connections Service center © ntt-trafo.ru 2010-2016 Group of companies NEW TRANSFORMER TECHNOLOGIES Contacts ✆ (812) 324-99-73, 324-99-78 fax: (812) 441-32-29 e-mail: info@ntt-trafo.ru Company address 197342, Russian Federation, St. Petersburg, st. Torzhkovskaya, 5, lit. A, of. 316 Share on social networks