Duncan Engineering Ltd

Who We Are

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.

Duncan Engineering is India's pioneer in the field of Industrial Pneumatics and Off-Highway Tyre Valves (OTR) valves and accessories.We are a part of the JP Goenka group of companies. catering to the Indian industry for over four decades, we are ISO 9001 and listed on BSE.

We have a strong presence in the Indian OEM and Aftermarket segments across all regions through a penetrating network of sales offices and channel partners/distributors.

Fluid Power & Automation (FPA) portfolio includes Pneumatics, Hydraulics and Valve Automation Systems (standard catalogue, bespoke products and customized solutions) for diverse applications in segments like Metals, Energy & Environment, Cement, Printing & Packaging , Pharma, Machine Tools, Material Handling, Process, Construction Machinery and other general engineering industries.

Off-Highway (OTR)  offerings includes Tyre TubeLess - Non Swivel Valves, Single swivel valves, HIgh Pressure Valves, Valve Caps, Valve Accesories, Standard and Large Bore Extensions, Flexible and Rigid Extensions, Hoses, Pressure Gauges, O-Rings for OTR Tyres.Headquartered in Pune, we have our integrated state-of-the-art manufacturing facility at Ranjangaon.

Our Policy

Duncan Engineering Limited is committed to achieve customer satisfaction by delivering products and services with compliance of all applicable requirements that meet or exceed customer expectations on quality and delivery.

We strive to continually improve our processes and systems to ensure enhanced quality, optimized cost and faster throughput.

In our quest for excellence, we lay emphasis on achievement of organizational objectives through teamwork, training and innovation.