The Japan Steel Works, Ltd.
Sectors
R&D Facilities, Machinery & Robotics, Steel & Non-ferrous Metals
Where it builds
Chiba, Hiroshima, Kanagawa, Hokkaido
Stage
1 planned · 5 building
| Posted | Project | Sector | Location | Investment | Phase |
|---|---|---|---|---|---|
| 2026.08.10 | Japan Steel Works to build central R&D facility in KashiwaJapan Steel Works plans to build a central research and development facility in Kashiwa, Chiba. Construction began in April 2025 and is scheduled for completion in December 2027; the total planned investment has not been disclosed. | R&D Facilities | Kashiwa, Chiba | not disclosed | Building |
| 2026.08.10 | Japan Steel Works to build machinery plant at Hiroshima WorksJapan Steel Works plans to invest JPY 5.4 billion in a new machinery plant at its Hiroshima Works in Aki Ward, Hiroshima. Construction began in August 2024 and is scheduled for completion in June 2027; the filing does not disclose additional production capacity. | Machinery & Robotics | Aki Ward, Hiroshima | ¥5.4B | Building |
| 2026.08.10 | Japan Steel Works to expand and renovate assembly plant at Yokohama WorksThe Japan Steel Works plans to expand the floor area and renovate its assembly plant at Yokohama Works in Kanazawa Ward, Yokohama, Kanagawa. The project is scheduled to start in January 2026 and be completed in April 2027, funded internally, with a planned investment of JPY 2.2 billion. | Machinery & Robotics | Yokohama, Kanagawa | ¥2.2B | Planned |
| 2026.08.10 | Japan Steel Works to expand and renovate assembly plant in MuroranThe Japan Steel Works plans to expand and renovate its assembly plant at the Muroran Works in Muroran, Hokkaido. The project has a total planned investment of ¥3.3 billion, started in December 2023, and is scheduled for completion in March 2027. | Machinery & Robotics | Muroran, Hokkaido | ¥3.3B | Building |
| 2026.08.10 | Japan Steel Works to install machining equipment at Muroran WorksJapan Steel Works plans to invest JPY 3.7 billion in new machining equipment at its Muroran Works in Muroran, Hokkaido. Construction is scheduled to begin in December 2025 and be completed in October 2028, funded internally. | Machinery & Robotics | Muroran, Hokkaido | ¥3.7B | Building |
| 2026.08.10 | Japan Steel Works to install melting equipment at Muroran WorksJapan Steel Works plans to install melting equipment at its Muroran Works in Muroran, Hokkaido. The project has a total planned investment of ¥1.9 billion, with construction scheduled from September 2025 through January 2028; no post-completion capacity increase is disclosed. | Steel & Non-ferrous Metals | Muroran, Hokkaido | ¥1.9B | Building |
- Nippon Steel Corporation7 projects · ¥2.1T
- Mitsui Fudosan2 projects · ¥600B
- Daiichi Sankyo4 projects · ¥133B
- Idemitsu Kosan Co., Ltd.3 projects · ¥131.5B
- SKY Perfect JSAT Corporation4 projects · ¥112B
- Sekisui Chemical Co., Ltd.4 projects · ¥96.3B
Browse the sector: R&D Facilities, Machinery & Robotics, Steel & Non-ferrous Metals.