Transnet, Ltd. operates and controls the transport infrastructures in South Africa. It operates in five divisions: Freight Rail, Rail Engineering, National Ports Authority, Port Terminals, and Pipelines. The Freight Rail division operates freight trains serving customers in coal and iron ore export mining, manufacturing, agriculture and forestry, and containers and automotive. The Rail Engineering division offers in-service and out-of-service maintenance, refurbishing, wreck repair, conversions and upgrade of locomotives, wagons and coaches, manufacture of new wagons, wheels, bogies, and rolling stock components. The National Ports Authority division manages, controls, and administers the national ports system. This division manages Saldanha Bay, Cape Town, Mossel Bay, East London, Port Elizabeth, Durban, and Richards Bay ports located in South Africa. The Port Terminals division provides cargo handling and logistics management solutions to shipping industry, vehicle manufacturers, agriculture sector, and steel and mining industry. The Pipelines division operates a network of 3,000 kilo meters of underground pipelines, which ensure the security of supply of critical energy primarily to the South African oil industry. The company was founded in 1910 and is headquartered in Johannesburg, South Africa.