Rack-King Ltd. is a supplier of both new and used material handling equipment, with over 20 years of fast and reliable service. Located in Toronto, Rack-King Ltd. Has become the largest dealer of quality assured used pallet racking and shelving in GTA. We buy and sell a full range of material handling products, from selective pallet racking and shelving to accessories and specialty racks such as cantilever rack, carton flow rack, mezzanines and much more.