CSR Limited (CSR) is engaged in the manufacture and supply of building products in Australia, China, Malaysia, New Zealand, Singapore and Thailand. The Company mills raw sugar from sugarcane, as well as producing renewable electricity and ethanol in Australia, and manufactures and distributes refined sugar products in Australia and New Zealand. In Australia, CSR has an interest in the smelting of aluminum. CSR is organized in four segments: sugar, building products, aluminum and property. Sugar is engaged in raw sugar and renewable electricity; ethanol and refined sugar. Building Products include glasswool and rockwool insulation, plasterboard, fiber cement, clay bricks and pavers, concrete and terracotta roof tiles, lightweight concrete products and glass Aluminum includes aluminum ingots, billets and slabs. Property is engaged in property sales. On September 15, 2008, CSR acquired the assets of Ross Roofing.