Massification of Natural Gas Use: o Construction of ten (10) Compressed Natural Gas Supply Stations,. Importation of one hundred and fifty (150) CNG Buses. Import of one thousand (1000) kits and respective conversion Cylinders for Natural Gas. Conversion of 1000 cars to NG. Repair of 150 NG buses for public transport. Maputo. Increased energy efficiency in travel. Expansion of Metrobus to the country s main capitals. Maputo, Beira e Nampula.