- EAPA (European Asphalt Pavement Association) , a member of Road Construction Network, is the European industry association which represents the manufacturers of bituminous mixtures and companies engaged in asphalt road construction and maintenance.www.eapa.org
- Optimist dinghy spars, sails, parts and accessoiries ...www.optiparts.com
- VBW Asfalt: de branche-organisatie van asfaltwegenbouwbedrijven en -producenten in Nederland ...www.vbwasfalt.org