Since 1984 Knapen Trailers ha been making sliding floor trailers to order without any technical risks. All Knapen's trailers are robotically welded nous-mêmes solar energy. In terms of quality, design and jeunesse we lead the way in the moving-floor sector. Knapen Trailers is part of the Krone Group. Celui n'est https://roberth219lxl3.wikipowell.com/user