TWI (The Welding Institute)

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TWI provides industry with engineering solutions in welding, joining and associated technologies through information; advice and technology transfer; consultancy and project support; contract R&D; training and qualification; and personal membership.

TWI is a non-profit distributing, membership-based company. It is owned by its Members - 3,500 from 60 countries around the world.

TWI's mission is to deliver world-class service in joining materials, engineering and allied technologies to meet the needs of a global membership and its associated community.

Its vision is to be the most influential global network for stimulation and development of economic value and quality of life through Materials Joining Technologies.




Office and Postal Address: BSSA, Regus, Blades Enterprise Centre, John Street, Sheffield S2 4SW

Registered Office: Pegasus House, 463A Glossop Road, Sheffield S10 2QD

Tel: +44 (0)114 292 2636    |     Email:

Copyright © 2018 British Stainless Steel Association

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