Ýëåêòðîòåõíèêà. Ýíåðãåòèêà -2025
Ýëåêòðîòåõíèêà. Ýíåðãåòèêà -2025

Exhibition "Savings of energy and Ecology"

City: Sochi - information about city
Holder: Sochi-Expo
Topics: Natural Resources. Municipal Management.

Specialized Exhibition.

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