R&D
North America
High-Grade Metals Company
| Rolls |
| SinterMet, LLC |
| Soft Magnetic Materials |
| Metglas, Inc. |
Magnetic Materials Company
| Magnets |
| Hitachi Metals North Carolina, Ltd. |
High-grade Functional Components Company
| Automotive Components | |
| AAP St. Marys Corp. | Hitachi Metals Automotive Components USA, LLC |
| Piping Components | |
| Ward Manufacturing, LLC | |
| Hitachi Metals Techno Group | |
| Hitachi Maxco, Ltd. | |
Other
| Hitachi Metals America, Ltd. |
Asia
High-Grade Metals Company
| Specialty Steels | |
| Hitachi Metals (Dong Guan) Specialty Steel Co., Ltd. | PHILIPPINE PRECISION TECHNOLOGY,INC. |
| Five Ace Technology Co., Ltd. | NICHIEI PILIPINAS INCORPORATED |
| HAN IL SPECIAL STEEL Co., Ltd. | Hi Metal Trading Co., Ltd. |
| HMF Technology Korea Co., Ltd. | Hitachi Metals (Suzhou) Technology, Ltd. |
| Rolls | |
| Baosteel Hitachi Rolls (Nantong) Ltd. | |
Magnetic Materials Company
| Information System Components | |
| Hitachi Metals (Thailand) Ltd. | Hitachi Metglas(India) Pvt. Ltd. |
| Magnets | |
| Pacific Metals Co., Ltd. | Taigene Metals Ind. Co., Ltd. |
| PT. NX INDONESIA | San Technology, Inc. |
| Dongguan Sumitok-Super Electronics Co., Ltd. | |
High-grade Functional Components Company
| Automotive Components | |
| Nam Yang Metals Co., Ltd. (South Korea) | |
| Piping Components | |
| Hitachi Metals Precision Instruments (Shenzhen), Ltd. | |
Other
| Hitachi Metals Singapore Pte. Ltd. | Hitachi Metals (China), Ltd. |
| Hitachi Metals Hong Kong Ltd. | Hitachi Metals (Shanghai) Ltd. |
| Hitachi Metals (India) Pvt. Ltd. | |
Europe
High-Grade Metal Products and Materials
| Hitachi Tool Engineering Group |
| Hitachi Tool Engineering Europe GmbH |
Other
| Hitachi Metals Europe GmbH |
Japan
High-Grade Metals Company
| Specialty Steels | |
| Hitachi Metals Tool Steel, Ltd. | Hitachi Metals Admet, Ltd. |
| HMY, Ltd. | Die & Mold Service, Ltd. |
| Tokyo Seimitsu Kogyo, Ltd. | Aoyama Special Steel Co., Ltd. |
| Toyo Seihaku Co., Ltd. | Kiguchi Technics, Ltd. |
| Moriya Cutlery Laboratory, Ltd. | HCP Product, Ltd. |
| NEOMAX KAGOSHIMA Co., Ltd. | NEOMAX MATERIALS Co., Ltd. |
| Hitachi Metals Precision, Ltd. | Japan Aeroforge, Ltd. |
| Rolls | |
| Hitachi Metals Wakamatsu, Ltd. | |
| Hitachi Tool Engineering Group | |
| Hitachi Tool Engineering, Ltd. | |
Magnetic Materials Company
| Information System Components | |
| Hitachi Ferrite Electronics, Ltd. | |
| Magnets | |
| NEOMAX KINKI Co., Ltd. | Sagatec Co., Ltd. |
| NEOMAX Engineering Co., Ltd. | NEOMAX KYUSHU Co., Ltd. |
High-grade Functional Components Company
| Automotive Components | |
| Auto-tech, Ltd. | Kyushu Technometal Co., Ltd. |
| Moka Technos, Ltd. | Seitan Inc. |
| Alcast, Ltd. | |
| Piping Components | |
| Hitachi Metals FineTech, Ltd. | Hitachi Valve, Ltd. |
| Hitachi Metals Techno Group | |
| Hitachi Metals Techno, Ltd. | |
Other
| Hitachi Metals Solutions,Ltd. | Hallow, Ltd. |