Asociación Española de Fabricantes de Mezclas Asfálticas /  Spanish Association of Manufacturers of Asphalt Mixture

www.asefma.es

European Asphalt Pavement Association

www.eapa.org

www.asphaltadvantages.com

Deutschen Asphaltverband

www.asphalt.de/ 

Georgia Highway Contractors Association

www.gahca.com

Massachusetts Aggregate and Asphalt Pavement Association

www.massasphalt.com

National Asphalt Pavement Association

www.asphaltpavement.org

New York Construction Materials Association, Inc

www.nymaterials.com

Southeastern Asphalt Producers/Users Group

www.seaupg.org

Associazione Italiana Bitume Asfalto Strade / Italian Asphalt and Road Association

www.siteb.it

South Carolina Asphalt Pavement Association

www.scasphalt.org

Virginia Asphalt Association

www.vaasphalt.org