ISO Certification Standards

ISO14001
Divisions

Headquarters
Kanda Plant
EAF Plant
・Specialty Steel Manufacturing Dept.
・Briquetting Dept.Oyama Plant

Hibiki Plant
Non-Ferrous Plant
Flux Plant
R & D Div.
Izumiotsu Plant
Scope of Registration

1.Manufacture of processed metalandnon-metal products
( Iron and steelslag processing. Melting and refining of metals and non-metals)

2.Recycling of industrial waste

3.Development and manufacturing of separating machinery
Date of Registration 2005.10
ISO9001
Divisions Headquarters
Flux Plant
R & D Div.
Scope of Registration 1.Welding flux design and manufacture
Date of Registration 2003.4