The Alumasc Group plc is a supplier of premium building and precision engineering products. The principal activities of the Company are the design, manufacture and marketing of products for the building and construction industries and the manufacture of engineering products and components for original equipment manufacturers (OEM�s). The Company operates in two divisions: Building Products and Engineering Products. Building Products include Energy management, Water management and other. Energy management includes solar shading, Waterproofing, Green roofing, Roofing services support systems and Insulated render systems. Alumasc Precision supplies precision engineered and machined aluminium and zinc die cast components mainly to international OEMs operating in the off-highway diesel, premium automotive and industrial sectors. In December 2012, the Company acquired Rainclear Systems Limited (Rainclear).