What capital city is Heli Malongo Airways located in?
Heli Malongo Airways: Heli Malongo Aviação e Serviços de Angola, Lda is an air charter operator headquartered in Luanda, Angola, which offers onshore and offshore flights in support of the oil industry in Angola from its base at Cabinda Airport. Luanda: Luanda, formerly named São Paulo da Assunção de Loanda, is the capital and largest city in Angola, and the country's most populous and important city, primary port and major industrial, cultural and urban centre.
i don't know