Kinetrol was established in 1958, operating as a company of control engineers. Initially, the company's activities were based on its damping expertise, which led to the development of the Kinetrol rotary viscous dashpot for smooth motion control. Kinetrol later invented and patented the vane-type rotary pneumatic actuator, recognizing the new demand for quarter-turn valve and mechanism drives. During this period, we have continuously developed and expanded our range of actuators and related control equipment to meet the changing market needs for increasingly complex and precise process control and monitoring devices. This effort has gained recognition worldwide.