Welcome to QS IndustriesMore than 30 years in Concept Design... QS Industries are an Australian owned & run company wholly committed to the design, manufacture & supply of the highest quality sheet & extrusions products for the architectural, building & urban design industries. Our service area covers both public & private sectors, reflected in projects from commercial, residential and industrial environments.Our product range includes quad section and elliptical louvres, one & two stage storm & weather ventilation, trafficable swaged grille & grating and perforated or laser-cut aluminium or steel sheeting. Whether you want supply only, or design, manufacture, finish & install, our aim is to provide the level of service you require.qsindustries.com.au