Tube Machinery Division Tube (pipe) forming machines: Total engineering solutions through innovative technologies. Tube (pipe) forming is necessary in the manufacture of a wide variety of products, including automobiles, boats, home appliances, and furniture. Functions covered by the Tube Machinery Division include the development, manufacture, and sale of various types of processing machinery based on unique technologies such as tube (pipe) benders, tube (pipe) end formers, and tube (pipe) cutters. We also develop custom-made machines ideally suited to meet customer needs and offer system support, resulting in total engineering solutions that can meet any customer demand. In addition to the basic criteria of processing precision, high productivity, durability, and safety, we place a great deal of importance on usability when designing our products. COMCO products are already in use in dozens of countries around the world, where they have a high reputation for their outstanding quality and after-sales customer care. OKA Division Production lines for heat exchangers: Making use of cutting-edge technologies to achieve continuous support from development to maintenance. Heat exchangers are used in a variety of automotive products-car air conditioners, radiators, heaters, and intercoolers. The OKA Division designs and develops production lines for these products that support Japanese production technology, which is rated the best in the world.