Saginomiya is a one of leading manufacturer of automatic controls dedicated for refrigeration and air-conditioning units. The company has over 75 years of expertise in designing and producing a wide portfolio of products. Saginomiya began providing products for CO2 transcritical systems since 2000 and gradually extended its portfolio. The company’s CO2 line-ups are applicable to various units including CO2 heat pumps, bottle coolers, show cases, supermarket systems, refrigeration units, and many more. Saginomiya is one of the major suppliers to “Eco Cute” hot water heatpump using CO2that was marketed in Japan since 2001, and since then 400-500.000 heat pumps are being sold annually.