Thessco Limited is one of the world's largest manufacturers of silver brazing alloys, metal joining products and industrial silver alloys.
All Thessco alloys are producted to the highest British and other international quality standards, with precise manufacturing control both chemically and metallurgically.
Our own silver refinery produces the highest purity silver, internationally accpted on the London Bullion / Association as "Thessco Brand 999 and 9999".
The manufacture of precious metal alloys has been carried out on our site in Sheffield, England, since 1760 and our unique historical experience, coupled with modern computer controlled manufacturing processes, ensures the production of all our materials to the highest international standards.Thessco group has its head office & production site in Sheffield, UK & Sales offices and warehousing in Paris & Amsterdam which serve its European customers.
Scpecial alloys can be producted to customers' individual requirements if necessary, but our extensive range of standards alloys and sizes meet most requirements.