Tennant Company, a big player in the cleaning appliances industry, manufactures floor cleaning equipment and operates a global warehouse that dispatches an average of 100 orders per day. Each order consists of a certain number of cases, items and pallets, requiring the picking of approximately 1500 products per day. The warehouse receives and unloads about 15 trucks daily and loads a similar number of trucks daily. Tennant Company is considering switching from linear picking to zone picking in order to improve their warehouse management efficiency. Go to pdf
