Tanzanian billionaire Rostam Aziz, who is building a multibillion-shilling cooking gas plant in Dongo Kundu, says he will tap innovative technologies to handle imports and supply chain, ultimately lowering consumer prices. The entry of Taifa Gas, a liquefied petroleum gas (LPG) firm, into the local market is expected to trigger price wars for handling and evacuating cooking gas from the ships to the mainland, allowing dealers to transfer the cost relief to consumers. Construction of