TWI is one of the world's foremost independent research and technology organisations. Based in Cambridge, UK, since 1946, and with several offices around the world, we have a long history of invention and innovation. We work across all industry sectors and are experts in all aspects of materials joining and related technologies. Please see our Technologies and Industries pages for more information on our specific services and capabilities.

Our Vision
To be the most influential global network of stimulation and development of economic value and quality of life through Materials Joining Technology.

Our Mission
To deliver world-class services in joining materials, engineering and allied technologies to meet the needs of a global membership and its associated community.

Our Values

  • Technology
  • Growth
  • Professionalism and Integrity
  • Business Processes
  • Independence
  • Teamwork
  • Innovation
  • Motivation

3 Reasons Why ...
Becoming a TWI member
could be the most
important thing you do
for your company

Find out why   
Introduction to TWI
View our corporate video:

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Information and advice from TWI and its partners are provided in good faith and based, where appropriate, on the best engineering knowledge available at the time and incorporated into TWI's website in accordance with TWI's ISO 9001:2000 accredited status. No warranty expressed or implied is given regarding the results or effects of applying information or advice obtained from the website, nor is any responsibility accepted for any consequential loss or damage.