Rotork Australia & NZ. Founded in 1987 is a subsidiary of Rotork the market leading actuator manufacturer and flow control co ... mpany that operates in any market where the flow of gases or liquids needs to be controlled. It has established manufacturing facilities, a global network of local offices and agents who can truly provide a worldwide service. You will be able to locally source Rotork's products, supported by life-of-plant maintenance, repair and upgrade services. read more