An ISO 9001 company, Duncan Engineering Ltd. (FORMERLY KNOWN AS SCHRADER DUNCAN LTD.) is a subsidiary of Oriental Carbon and Chemicals Ltd., JP Goenka Group of companies and is India's pioneer in the field of industrial pneumatics and off-highway tyre valves and accessories. Duncan Engineering also has a full range of rotary actuators with torque capacity 4Nm to 4000Nm. With a state of art, environment-friendly manufacturing plant and a dust free temperature controlled assembly facility at Ranjangaon Pune, Duncan Engineering is ideally placed to address the future of needs of industry.