The extended Mercedes-Benz Türk A.Ş. bus and coach plant in Hoşdere: Equipped with highly sophisticated technology, the three new material laboratories at the Hoşdere plant are a vital part of the extensive programme implemented to further improve product quality. This is where the composition, performance and durability of all service products, materials and supplied components used by Mercedes-Benz Türk A.Ş. in the production of buses and coaches are fully tested before use or installation. These activities go a long way towards ensuring continuous production quality and, therefore, product quality. The photo shows a tensile and pressure test in the laboratory for non-metallic materials.