In 1961 Koblenz developed its first Vacuum Cleaner, with an all-metal chassis and a single stage motor. The introduction of this Vacuum Cleaner in foreign markets was a success due to the ruggedness and durability of the product design. In 1968 Koblenz introduced the first line of Rug Shampooers and Floor Polishers. In 1972 the company started manufacturing Washing Machines. In 1998 the company introduced a Total Floor Care System to satisfy the everyday needs of consumers worldwide. The company's vertical integration in manufacturing processes, including metal stampings, injection molding, motor winding and assembly, have allowed Koblenz to offer customers, turnkey project development from state of the art design sketches to high quality finished products.