Koyo Thermo Systems wants to contribute to the development of many fields--steel, machinery, automobiles, aircraft, electronics, new materials, and the telecommunications industry--through the application of highly contro......Koyo Thermo Systems wants to contribute to the development of many fields--steel, machinery, automobiles, aircraft, electronics, new materials, and the telecommunications industry--through the application of highly controlled heat technology. Think of it. Communications that were just a dream a little while ago--portable video telephones, conversation with people anywhere in the world, being able to access all kinds of information from your own home--are now becoming a reality. Heat technology, the main field of Koyo Thermo Systems, is essential for the production of the semiconductors and display devices that make our telecommunications-based society possible. Since its establishment in 1958, Koyo Thermo Systems has striven to meet customer needs. We have the flexible ideas and extensive know-how to make the breakthroughs into the heat technology of tomorrow.