Pishro Sanat Farayand, an Iranian manufacturer and distributor of vacuum pumps and air blowers, claims to be "the exclusive agent" of Thomas products (Pishro Sanat Farayand Website). Thomas is a Gardner Denver company, and it explicitly says so on its logo (which PSF features on its website). The website also lists the Thomas Standard European Product Catalogue (Pishro Sanat Farayand Website).
Power Technologies Pyramid, an Iranian equipment supplier lists Gardner Denver equipment on its website (Power Technology Pyramids)
One of Gardner-Denver's brand's, Wittig, a German manufacturer of industrial tools, lists on their company website, their Iranian distributor of industrial use stationary applications, Patent Co. Ltd. (Wittig)
In 2008, Gardner Denver acquired Compair. A leading subsidiary of Compair, Reavell (air compressor manufacturer), lists that operates 3 offices in Iran (Reavell Iran Offices).