Saginomiya is a Japanese company created in 1940 to start the manufacturing of high quality pressure bellows to meet the growing demand in air and sea applications. Over more that 80 years of experience, the product portfolio expanded to a whole range of pressure and temperature related controls, such as swtiches, sensors and valves. Saginomiya has always been focused on providing high quallity products and with this attitude we have become one of the main suppliers of control components for renowned manufacturers of A/C, heat-pumps and other similar applications.