When it comes to air filtration and innovation Can-Filters is the market leader. We would like to take this opportunity to introduce our different filter lines. Original Can-Filters and Can-Lites. Can-Filters, like Can-Fan, is a subsidiary of CF-Groep BV. Can-Fan's products are a perfect match for Can-Filters' products. The company manufactures some of the best odour control fans and filters in the world.