Hubie van Dalsen

Coal & Allied Industries Ltd. explores and mines for coal and conducts coal related operations. Its products include thermal coal, semi-soft coking coal and pulverized injection coal, which are used in the electricity generation, steel production and cement manufacturing industries. The company was founded in 1960 and is headquartered in Brisbane, Australia.

Rio Tinto Aluminium (Holdings) Ltd. manufactures aluminum products. It supplies bauxite, alumina, and aluminum products to the Australia, New Zealand, and export markets. The company also manages mining, refining, and smelting operations located in Australia, New Zealand, and Wales. Rio Tinto Aluminium is headquartered in Brisbane, Australia.

Dampier Salt Ltd. supplies solar salt and gypsum. Its salts are used in plastics, glass, detergents and soaps, glasses, textiles and paper, nylon for rackets, and food applications. The company was founded in 1967 and is headquartered in Perth, Australia.

Queensland Alumina Ltd. produces and supplies aluminum to smelters in Australia. It has a capacity to produce 3.85 million tones of aluminum in a year. The plant has workshops, warehouse and service facilities and access to a deep-water protected harbor. The company was founded in March 1967 and is located in Gladstone, Australia.