Yoshitake Inc., together with its subsidiaries, manufactures and sells automatic control valves in Japan, China, rest of Asia, and internationally. The company offers pressure reducing valves, drain separators, manual valves, safety and relief valves, strainers, steam/air traps, assist/pumping traps, sight glass/flow sight, hot water navigators, emergency shutoff systems, and primary pressure regulating valves. It also provides solenoid/motor valves, air operated/control valves, temperature regulators, air vent valves/air vent valves with vacuum breakers, noiseless heater/vacuum relief valves, expansion/ball/flexible joints, radiator trap/radiator valves, flow meters, and fluid control products. In addition, the company offers support services. Its products are used for production equipment and mechanical systems in various industries, such as the building industry. The company was formerly known as Yoshitake Works, Ltd. and changed its name to Yoshitake Inc. in July 1990. Yoshitake Inc. was founded in 1937 and is headquartered in Nagoya, Japan.