Welcome to Ewen Engineering

Suppliers of high precision machined components to some of the world’s leading companies.

Here at Ewen Engineering we produce the highest quality precision machined components and turned parts, specialising in hydraulic and safety valves.

Established in 1970, Ewen Engineering has an impressive team of highly skilled engineers, offering the design and manufacture of top quality products. Serving an international customer base including high profile companies such as ..... we are proud to have built an impressive reputation based on exceptional quality and service.

Production is centred around our notable range of CNC sliding head and milling machines which are capable of handling a wide range of materials. Backed up by robust QA processes, we only produce products of the highest quality and are proud to service our well-known client base.

We are now part of the Certa Engineering Group, which extends both our team and scope of capabilities, offering a wide range of services including:

  • One-off specials
  • Batch production
  • Hydraulic testing
  • Product design & development
  • Reverse engineering

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Part of the
Certa Group
of Companies



  • Ewen Precision Engineering, Unit 11, Tinsley Industrial Estate, Shepcote Way, Sheffield, S9 1TH
  •  +44 114 242 3332
  •  admin@ewenengineering.co.uk
    © Copyright 2019 Ewen Engineering All Rights Reserved.