Since 1984 Knapen Trailers oh 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 nouveauté we lead the way in the moving-floor sector. Knapen Trailers is ration of the Krone Group. It is https://altona108kzn4.ourabilitywiki.com/user