3M Membrane Filtration (formerly Membrana) Oehder Strasse 28 , Wuppertal , D-42289 Environmental XPRT News Environmental XPRT Downloads About Solutions products industries Publications articles Latest news Downloads Home Companies 3M Membrane Filtration (formerly ... Locations 3M Membrane Filtration (formerly Membrana) Show or hide locations in map Headquarters Office locations Locations served Distributors Manufacturer Membrana GmbH Headquarters Oehder Strasse 28 Wuppertal D-42289 Phone/Fax Number Contact supplier Contact supplier Loading... Drop file here or browse Great, file uploaded. Change File Drop file here or browse Yes, please send to similar suppliers. SEND Cancel and close