Advanced Technical Resources (ATR) Industries Pty Ltd commenced operation in 1987 primarily as a design drafting contract service. During 1992, the company name was changed to acommodate broader activities including manufacture and assembly of the MAXI - VAC Central Vacuum Unit. Latest research and development have allowed us to introduce new products such as Insulpor - eco panels and other energy efficient moduls to be applied to any comercial or industrial aplications.