After the Angolan elections (see above), Curial met Falcone, who went to Angola for the first time and organised for the Angolan government a successful pre-paid operation in oil dealing. Later the Angolan government gave him an official mission to supervise supplying his army with arms from the East Central European country Slovakia and the population with food and medicine. The Angolan government bought USD $47 million worth of ammunition, mortar, and artillery from the Slovakian company ZTS-OZOS on November 7, 1993, which dos Santos received in December. In April 1994 the government bought $463 million worth of fighter aircraft and tanks. By late 1994 the Angolan government had purchased $633 million worth of weapons.