We have published the interim financial results for the second quarter of the fiscal year ending March 2027.
Nippon Steel & Machinery Co., Ltd. released the interim financial results for the second quarter of the fiscal year ending March 2027.
NICHIA STEEL WORKS, LTD.
日亜鋼業株式会社
§01
Basic information
- Head office
- 6-74 Doi-cho, Amagasaki, Hyogo Prefecture, Japan
- Chief executive
- Toshinori Onishi
- Capital
- 10,700,000,000 (107 100 million)
- Employees (non-consolidated)
- 346 people
- Employees (consolidated)
- Start date
- 1908-07-01
- End date
§02
Websites
§03
Business
Secondary steel product manufacturing
§04
Related companies
| Company name | Group | Parent | Subsidiary | Customer | Supplier | Alliance | Bank | Shareholder |
|---|---|---|---|---|---|---|---|---|
|
|
||||||||
|
|
||||||||
|
|
||||||||
|
|
||||||||
|
|
||||||||
|
|
||||||||
|
|
||||||||
|
|
||||||||
|
|
||||||||
|
|
||||||||
|
|
||||||||
|
|
||||||||
| Taiyo Plating Co., Ltd. | ||||||||
| Nichia Corporation | ||||||||
|
|
||||||||
| Shiga Bolt Co., Ltd. |
Names without a link are companies not yet registered in OpenBizGraph
§05
Network
Drag to move · click to open
§06
History
Tanaka Yasunoshin, father of Tanaka Tokumatsu, the first president of Nichia Steel Co., Ltd., founded the Tanaka Zinc Plating Factory in Naniwa Ward, Osaka City
Tanaka Matsunosuke founded "Tanaka Zinc Plating Factory" in Naniwa Ward, Osaka City
Tanaka Matsunosuke founded "Tanaka Zinc Plating Factory" in Naniwa Ward, Osaka City
Tanaka Tokumatsu inherited the plating division of Tanaka Zinc Plating and established Nippon Zinc Plating Co., Ltd.
Started manufacturing wire, barbed wire, and round nails
Renamed to Nippon Zinc Plating Steel Industry Co., Ltd., and relocated headquarters to Amagasaki City
Company name changed to Nichia Steel Co., Ltd.
Nichia Steel Amagasaki No. 3 Plant became independent and was established as Nichia Steel Co., Ltd., with Tanaka Tokumatsu as the first president.
Nippon Steel Amagasaki No. 3 Factory separated and established "Nippon Steel Industry Co., Ltd." with Tanaka Tokumatsu as the first president
Certified as a JIS-approved factory for wire, barbed wire, and zinc-plated wire
Absorbed and merged with Nichia Processing Steel Co., Ltd., started manufacturing and selling bolts and hinges
Completion of the second factory (current Doi-cho headquarters factory) and started manufacturing and selling hard steel wire and steel wire rods
Established corporate philosophy: 'Harmony and Cooperation,' 'Maintaining Trust,' and 'Creativity and Innovation'
Started production of high-strength bolts under the company's brand through business alliance with Yawata Borten (currently Nippon Steel & Sumitomo Metal Borten)
Started production of high-strength bolts under the company's brand through a business alliance with Hachiman Bolt
Started manufacturing and selling high-strength bolts (Nichia High Tensile)
Certified as a JIS-approved factory
Started sales of heavy zinc-plated wire coils (1 ton coils) - Japan's first
Started sales of heavy zinc-plated wire winding (1t coil), a first in Japan
Started sales of heavy zinc-coated wire winding (1-ton coil)
Introduced West German-made wire mesh machines and started selling Nichia Fences
Expanded sales through development and market introduction of specialized products
Expansion of sales through development and market introduction of special-purpose products
Listed on the Second Section of the Tokyo Stock Exchange
Completed the construction of the head office building
Obtained general certification for GN bolts from the Ministry of Construction
Reclassified to the First Section of the Tokyo Stock Exchange and the Osaka Securities Exchange
New zinc-aluminum alloy coating line equipment
Head office building completed, GN Bolt Construction Ministry General Certification obtained, transferred to the First Section of the Tokyo Stock Exchange and the Osaka Securities Exchange, new zinc-aluminum alloy coating line equipment installed
Ibaraki Factory completion
ISO 9001 certification
Made Shiga Bolt Co., Ltd. a consolidated subsidiary
Made Kōkoku Steel Wire Co., Ltd. a consolidated subsidiary
Shiga Bolt Co., Ltd. and Koko Steel Wire Co., Ltd. became consolidated subsidiaries
Kōkoku Steel Wire Soko Co., Ltd. merged with Sumitomo Electric Industries, Ltd.'s subsidiary Kanto Steel Wire Co., Ltd. and Metax Co., Ltd., establishing "J-Y Tecs Co., Ltd.". It will become a consolidated subsidiary of the company.
Koko Steel Wire Co., Ltd. merged with Sumitomo Electric Industries' subsidiary Kanto Steel Wire Co., Ltd. and Metax Co., Ltd. to establish "J-Y Tecs Co., Ltd.", becoming a consolidated subsidiary of our company
Koko Steel Wire Co., Ltd. merged with Sumitomo Electric Industries' subsidiary Kanto Steel Wire and Metax Co., Ltd. to establish "J-Y Tecs Co., Ltd.", becoming a consolidated subsidiary of our company
ISO 14001 certification
100th anniversary of founding
ISO 14001 certification acquired, 100th anniversary of founding
Established "TSN Wires Co., Ltd." in Thailand
Company-wide core system renewal
Headquarters refresh construction completed (started in 2013)
Head office refresh construction completed (started in 2013), pickling line automation, wire coating Line 3 consolidation and renewal
Head office refresh construction completed
Showroom "SUN TECH SQUARE" opened
110th anniversary of founding
Transition to the Tokyo Stock Exchange Standard Market
Started acid washingless project at Ibaraki Factory
Transition to the TSE Standard, commenced project to eliminate pickling at Ibaraki Factory
§07
News
We have published the interim financial results for the second quarter of the fiscal year ending March 2027.
Notice Regarding Revision of Earnings Forecast
Nippon Steel Corporation published a notice on November 12, 2026, regarding the differences between the earnings forecast and actual results.
2027 Q2 Financial Results Presentation for Fiscal Year Ending March 2027
Nippon Steel Corporation has released the financial results presentation for the second quarter of the fiscal year ending March 2027. The presentation is available on the IR page.
Notice on the acquisition of treasury shares has been published.
Nippon Steel & Mining Co., Ltd. has published a notice regarding the acquisition of treasury shares.
Notice Regarding Share Repurchase
Nippon Steel & Steel Co., Ltd. published a notice regarding share repurchase on October 5, 2026. The content is IR-related information.
Policy on Preventing Harassment in Recruitment
Nichi-A Steel Works, Ltd. views recruitment as a dialogue between companies and job seekers on equal terms and has established a basic policy to prevent harassment during job hunting. It prohibits all conduct that harms applicants' dignity and ensures that executives and employees are informed of the policy. Interviews are held on company premises or through designated online tools, generally on weekdays between 9 a.m. and 6 p.m. The policy also prohibits contacting applicants through private communication channels.
Notice Regarding Acquisition of Treasury Shares
Nichia Steel Works, Ltd. posted a notice regarding the acquisition of treasury shares on September 3, 2026. Details are available in the IR section.
Notice Regarding the Acquisition of Treasury Shares
Nippon Steel & Mining Co., Ltd. announced a notice regarding the acquisition of treasury shares on August 6, 2026.
Announcement of Nikkai Steel Co., Ltd.'s Summer Open Company Event
Nikkai Steel Co., Ltd. will hold a summer open company event targeting science students. The event provides company introductions, an understanding of job responsibilities, and opportunities for interaction, serving as a first step toward considering a career. Interested participants can apply via the specified URL or QR code.
Nippon Steel exhibits at SPORTEC 2026
Nippon Steel Co., Ltd. will exhibit at SPORTEC 2026, held at Tokyo Big Sight from July 8 to 10, 2026, and introduce new products.
§08
Public records
National Tax Agency basic information7140001050536
Source: National Tax Agency Corporate Number Publication Site, basic three items
- Trade name
- 日亜鋼業株式会社
- Trade name (kana)
- ニチアコウギョウ
- Name in English
- Corporation type
- 301
- Address
- 〒660-0091 兵庫県尼崎市中浜町１９番地
- Postal code
- 6600091
- Prefecture code
- 28
- City code
- 202
- Address outside Japan
- Prefecture in English
- City in English
- Address outside Japan in English
- Corporate number assignment date
- 2015-10-05
- Update date
- 2018-07-18
- Change date
- 2015-10-05
- Registry closure date
- Reason for registry closure
- Successor corporate number
- Details of the change
- Latest record
- 1
- Excluded from search
- 0
- Processing type
- 01
- Correction type
- 1
- Trade name image ID
- Address image ID
- Sequence number
- 4601389
METI gBizINFO7140001050536
Source: gBizINFO (Ministry of Economy, Trade and Industry)
- Corporate number
- 7140001050536
- Trade name
- 日亜鋼業株式会社
- Trade name (kana)
- ニチアコウギョウ
- Trade name (alphabet)
- Registry closure date
- Reason for registry closure
- Registered address
- 兵庫県尼崎市中浜町１９番地
- Postal code
- 6600091
- Prefecture
- 兵庫県
- Prefecture code
- 28
- City or district
- 尼崎市
- City code
- 202
- Street address
- 中浜町１９番地
- Organisation type
- 301
- Processing type
- 01
- Correction type
- 1
- Status
- Representative
- 代表取締役社長 大西 利典
- Capital
- 10720068000
- Employees
- 329
- Employees (male)
- Employees (female)
- Business summary
- Website URL
- Year founded
- Business category
- E:製造業
- Date established
- Unified government qualification - grade
- Unified government qualification - business items
- Update date
- 2018-07-18
- Key information
- 7140001050536
§09
Sources & updates
DOMAINOwn domain：Yes
UPDATED2026-10-02 17:47 · Model: gpt-4.1-nano