MAPNA Synchronizes Tengvan Distributed Generation Power Plant to the Grid 2020/09/23 MAPNA Group synchronized the 25-MW Tengvan distributed generation power plant to Khuzestan provincial grid on Tuesday, September 22, 2020. Shorten url MAPNA Synchronizes Tengvan Distributed Generation Power Plant to the Grid LEAVE A COMMENT Leave message Name: Your URL: Your email: Message: Enter security code: