EN M-FILTER M-Filter works as an original equipment manufacturer and supplier for a various leading manufacturers and operators, and is the biggest OEM-filter producer of the Nordic countries. With nearly 60 years of experience, best raw-material suppliers of Europe and over a hundred qualified members of staff, M-Filter’s flexibility of production and high quality is ensured. Modern and suitable production processes enable flexible and cost-efficient production. Hence we are able to provide production from small, customer-specific specialty products all the way to large-scale mass production. As a Finnish manufacturer in the international market, the key values for M-Filter are high quality, good customer service and precise delivery times. The same requirements apply in our factories in Haapavesi, Finland as well as in Druskininkai, Lithuania. Long-term development Profitable and high-quality operations are one of the cornerstones of our management. We have developed our operations in terms of our quality, reliability and capacity to respond to growing customer needs. Our aim is to be a reliable OEM partner for significant brand manufacturers. Locations in Europe Haapavesi. Production Druskininkai, Lithuania. Production Mäntsälä, sales and marketing. Weidenberg, Germany, sales. St. Petersburg, Russia, sales. KEEP IT CLEAN Haapavesi, Finland Numminen, Finland Weidenberg, Germany Druskininkai, Lithuania St. Petersburg, Russia » Oy M-Filter Ab contact information Other M-Filter Group companies Hanko, Finland Vimpeli, Finland » Read more about M-Filter Group

EN HVAC FILTERS HVAC filters for wide area of applications We manufacture both customer-specific and aftermarket HVAC filters for a vast range of applications: our factories in Finland and Lithuania are specialized in pleated/minipleated filters for house ventilation, and our other Finnish factory (PL-Filter Oy) offers a full range of bag filters and other HVAC-related products. KEEP IT CLEAN Haapavesi, Finland Numminen, Finland Weidenberg, Germany Druskininkai, Lithuania St. Petersburg, Russia » Oy M-Filter Ab contact information Other M-Filter Group companies Hanko, Finland Vimpeli, Finland » Read more about M-Filter Group

EN Bag and compact filters Find our quality bag and compact filters here: www.pl-filter.fi CLEAN FINNISH AIR CONQUERS THE WORLD Clean air specialists Oy M-Filter Ab and Filterpak Oy have merged in a transaction where Oy M-Filter Ab has acquired all shares in Filterpak Oy, which operates in Hanko, Finland. FILTER SOLUTIONS FOR INDOOR AIR CLEANING We manufacture the most demanding filtration solutions to improve indoor air quality, e.g. for viral air purifiers. BAG AND COMPACT FILTERS PL-Filter bag and compact filters. THE NEW M-FILTER BRAND The new and improved M-Filter brand. HYGIENIC MASK PRODUCTION STARTED M-Filter has started hygienic mask production in Finland. KEEP IT CLEAN Haapavesi, Finland Numminen, Finland Weidenberg, Germany Druskininkai, Lithuania St. Petersburg, Russia » Oy M-Filter Ab contact information Other M-Filter Group companies Hanko, Finland Vimpeli, Finland » Read more about M-Filter Group