CemAir (5Z, Johannesburg O.R. Tambo) has acquired ticketing agent Lux Air and has taken over commercial responsibility for the scheduled charter flights previously offered by Lux Air and operated by CemAir. It now offers five weekly round-trips from Johannesburg O.R. Tambo to Ellisras as well as four weekly flights linking Johannesburg with Sishen. Both routes mainly cater to South Africa's mining industry. CemAir operates a fleet of two CRJ100s, seven Beech 1900Ds and three Beech 1900Cs.