Company
| AS9100 (EN9100 / JIS Q 9100) | JIS Q 9100 / AS9100 Rev D; gas turbine manufacturing division (now IHI Corporation) company-stated |
| ISO 9001 | ISO 9001:2015 company-stated |
| ISO 14001 (environmental) | ISO 14001:2015; IHI group environmental management company-stated |
| NADCAP Heat Treating | Heat Treating; IHI gas turbine manufacturing, Japan register-confirmed |
| NADCAP Welding | Welding commodity; IHI gas turbine manufacturing, Japan register-confirmed |
| NADCAP Nondestructive Testing | Non-Destructive Testing; IHI gas turbine manufacturing, Japan register-confirmed |
Register-confirmed entries were verified in the official register (EASA, FAA, NADCAP eAuditNet). Corrections welcome via your company update page.
Home-market primary listings are highlighted; other lines are secondary quotations of the same shares. Verified against the markets, August 2026.
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Information on this page is compiled from a variety of published sources.
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