Sanpei Kogyo Co., Ltd.
三平興業株式会社
Ticker
—
Listed market
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Country
Employees (non-consolidated)
245
Related companies
24
§01
Basic information
- Head office
- 1 Kōkan-cho, Fukuyama City, Hiroshima Prefecture, 721-0931
- Chief executive
- Tomomitsu Obomoto
- Capital
- 40,000,000
- Employees (non-consolidated)
- 245 people
- Employees (consolidated)
- Start date
- 1966-09-06
- End date
§02
Websites
§03
Business
Maintenance of steelmaking machinery and equipmentDesign, fabrication, and installation of plant equipmentFabrication and processing of machinery and equipmentCleaning of various piping and equipmentJet (ultrahigh-pressure water) cleaningChemical (acid) cleaningOil flushingPoly-pig cleaningAir sand jet cleaningMechanical constructionEquipment constructionFabrication and processingIndustrial cleaningEnvironmental maintenanceCleaning construction division services
§04
Related companies
| Company name | Group | Parent | Subsidiary | Customer | Supplier | Alliance | Bank | Shareholder |
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| Mac Co., Ltd. | ||||||||
| Sanlitsu Co., Ltd. | ||||||||
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| JFE Chemical Corporation | ||||||||
| JFE Engineering Corporation | ||||||||
| JFE Mineral Company, LTD. | ||||||||
| JFE Plant Engineering Co., Ltd. | ||||||||
| JFE Setouchi Logistics Corporation | ||||||||
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| JFEケミカル株式会社 | ||||||||
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| JFE瀬戸内物流株式会社 | ||||||||
| JFE Environmental Corporation | ||||||||
| NKK Steel Works-Fukuyama | ||||||||
| Shimizu Corporation | ||||||||
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| FKK (現JFEプラントエンジ) | ||||||||
| West Japan Works-Fukuyama |
Names without a link are companies not yet registered in OpenBizGraph
§05
Network
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§06
History
Since its founding in 1966, our company has walked alongside Japan's steel industry, based on the production, installation, and maintenance of steelmaking equipment and machinery, centered around JFE Steel Co., Ltd. West Japan Steel Works.![]()
Started the machinery and equipment repair division at Nihon Kōkan Co., Ltd. Fukuyama Steel Works (now JFE Steel Co., Ltd. West Japan Steel Works Fukuyama District).![]()
Became a subsidiary of Nihon Kōkan Co., Ltd. Fukuyama Steel Works (now JFE Steel Co., Ltd. West Japan Steel Works Fukuyama District) and started the work contracting division.![]()
§07
News
There is no news.
§09
Sources & updates
DOMAINOwn domain:Yes
UPDATED2026-10-11 10:05 · Model: gpt-oss-20b(16)