TANAKA in pictures
Global network of 97 locations
"※ Total number of sites including sales offices and factories
※ Including the network of Metalor Technologies SA"
ISO / IEC17025
accreditation obtained
Accredited Assayer
by LBMA and LPPM
Consolidated Group Sales
of approximately 846.9 billion yen
※Fiscal Year 2024
Number of employees in the Group
About 5,600
TANAKA's Three Businesses
Founded in 1885
One Stop Service
CSR In accordance with ISO26000
TANAKA Corporate Video
We have prepared a video to help you gain a better understanding of TANAKA.
Other Corporate Information
Group Companies
Sales Offices
Proof of Trust and Reliability
History
Careers
