Since 1984 Knapen Trailers eh been making sliding floor trailers to order without any technical risks. All Knapen's trailers are robotically welded je solar energy. In terms of quality, Stylisme and nouveauté we lead the way in the moving-floor sector. Knapen Trailers is portion of the Krone Group. ISO 9001:2008 https://chassis-en-bois99754.blogsvila.com/40374905/non-connu-faits-sur-chassis-en-aluminium