Richard Hewitt and Ralph Topham founded the company in 1938.

Although Hewitt & Topham Ltd possesses a wealth of skill and experience in the general precision engineering fields, the company specialises in the manufacture of custom made gears, including Spur Gears, Single Helical Gears, Double Helical Gears,
Internal and External Involute Splines, Internal and External Straight Splines, Bevel Gears, Spiral Bevel Gears, Worm Gears (also known as worm wheels), Racks, Serrations, Chain Wheels (Sprockets), Ratchets, Gear Grinding, Thread Grinding, and supplies the subcontract and spares market both nationally and internationally. The company prides itself on the quality of its products.

Hewitt & Topham Limited, Dyneley Road, Greenbank Business Park, Blackburn BB1 3AB United Kingdom
Tel: +44 (0) 1254 679222  Fax : +44 (0) 1254 680534  Email: sales@hewitt-topham.co.uk

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