Duff Engineering offers cable trays in standard sizes to meet common installation needs. Whether you need unique dimensions or specific design features, we have the expertise to deliver. We offer a variety of high quality, locally manufactured Cable Management Solutions that include Cable Trunking, Cable Trays, Cable Ladders and many more related accessories. Our cable management solutions vary based customer specifications such as thicknesses and whether they are powder coated or. Construction: Sturdy construction designed to support heavy loads and provide long-lasting performance. Side Walls: Features raised side walls to keep cables securely in place. Discover our wide range of High-Quality Cable Trays that are manufactured in Kenya. Moreover, our focus on maintaining high quality and.