Fenwal Controls of Japan, Ltd. is mainly engaged in development of products based on heat control technology. The Company operates in four business segments. Fire Prevention and Extinction segment develops, manufactures and sells fire detection equipment, firefighting equipment, fire alarm systems, explosion control system, high sensitivity smoke detection (SAS) system and overheat alarm system, as well as engages in provision of services of the systems. Temperature Control segment develops, manufactures, sells, designs and services temperature controller, hot plate and equipment for semiconductor manufacturing equipment, thermocouple for high temperature furnace and other temperature control equipment and services this system. Medical segment develops, designs, manufactures and services artificial kidney dialysis equipment and medical equipment. Printed Circuit Board segment engages in artwork design, noise countermeasure and printed circuit board mounting assembly.
FENWAL CONTROLS OF JAPAN, LTD. 
