Zambezi Roofing and Steel. A proudly Zambian steel merchant located in Lusaka, Zambia. Zambezi Roofing and Steel. A proudly Zambian steel merchant located in Lusaka, Zambia. We want to be known as an entrepreneurial company with the ability and energy to do things differently and take on the challenges of a continually changing market place. Innovation, Enthusiasm and Creativity are our guiding principles and we continue to look for new ideas and products that underline these values. Our focus on pushing the boundaries on what a steel merchant can do is what drives us to be the best in our industry. General merchanting of quality steel and allied products, bulk trading of large volumes of steel, processing and manufacturing of steel products. We cater for the just in time requirements as well as planned projects that require duty or VAT free imports. Since our inception in 2006 we have grown to be a trusted supplier to many large steel consumers nationwide.