Energy Efficiency & Renewable Energy (EE & RE) 26.04.2024 22:46 Description: SEE Congress and Exhibition on Energy Efficiency and Renewable Energy (EE & RE) www: viaexpo.com/en/pages/ee-re-exhibition Location: Inter Expo Center Sofia Sofia Bulgaria Categories: Building and civil engineering Timetable: April 16, 2019 - April 18, 2019 Share