AEROGLASS - company profile Glass fiber air filters Company portrait range Customer benefit Companies Quality management Our team Location Contact Our company AEROGLASS, a company founded in 1977, produces a comprehensive range of air filters, such as filter mats, roller band filters, filter cells, etc. on an area of 4,000 m². All products are manufactured in Italy according to the ISO 9001/2008 quality standard. Our very innovative and sustainably managed company employs 45 people. our philosophy AEROGLASS is one of the world's leading manufacturers of glass fiber filter products. The long-term, prosperous cooperation with our customers should be promoted. A solid financial basis is seen as a prerequisite for AEROGLASS to be innovative and market-oriented and to be able to competently satisfy the diverse needs of the market at all times. The company should be a safe and fair partner for employees, with whom one feels comfortable. Our market performance AEROGLASS partners benefit from a comprehensive range of high quality, certified glass fiber filters in practically all dimensions. AEROGLASS is developing a large number of new products together with its partners. The entire range is periodically adapted to the latest technical and ecological standards. AEROGLASS also supports its partners with a globally very selective sales strategy. A personal, competent customer service as well as advantageous delivery dates are a matter of course at AEROGLASS. Applications of AEROGLASS products AEROGLASS filters are primarily used to separate paint mist in spray booths and painting systems, as well as to filter coarse dust particles in ventilation and drying systems. Classic end users of AEROGLASS products are surface technology companies, the automotive industry, as well as operators of large ventilation systems in industrial companies, public buildings, airports, underground stations, etc. AEROGLASS FILTRI SRL - 31036 Ospedaletto d'Istrana (Italy) • © 2008 - All rights reserved

AEROGLASS - Company Profile - Quality Management Company Profile Products Customer Benefit Company Quality Management Members of Staff Site Contact Quality Management Quality is our credo! All AEROGLASS-products are manufactured in our Italian factory according to ISO 9001:2008 quality standard. Test methods The performance of all AEROGLASS-products is regularly tested at independent, world-wide well known filter testing laboratories. Application Test Methods Filtration of PAINT-particles Fog-test Filtration of DUST-particles ASHRAE 52.1-1992 test Filtration of MIST-particles Fractional Efficiency test An EC-Safety data-sheet is available for each product. One’s own Filtertesting Laboratory Our affiliated company UNIFIL AG owns one of the most modern test beds for filter elements in the world. UNIFIL AG’s breakthrough as a highly specialised test lab occurred after taking over the airborne particle test beds from the state material testing office (MPA) in Dortmund (Germany). AEROGLASS FILTRI SRL - 31036 Ospedaletto d'Istrana (Italy) • © 2008 - All rights reserved