Enforcement record
Recommendation disclosure naming 岩機ダイカスト工業株式会社
This page records one action from a Japanese government disclosure, including the published name, governing law, authority, action details, and official source.
Action type
Recommendation
Law
Subcontract Act
Authority
Japan Fair Trade Commission
Action date
7 August 2025
RegBase evidence report
Japanese public-record enforcement check
Saveable record of the published action, regulator source, source status, and review notes for internal compliance files.
- Report ID
- RB-EN-ENFORCEMENT-SHITAUKEHO-YAN-JI-202607150212
- Generated at
- 15 July 2026 at 11:12
- Record URL
- https://regbase.jp/en/enforcement/shitaukeho-yan-ji-daikasutogong-ye-20250807
1. Review Summary
| Disclosure name | 岩機ダイカスト工業株式会社 | Corporate Number | Not stated in the disclosure |
|---|---|---|---|
| Enforcement record | 1 record | Other confirmed records for this company | Outside this report's scope |
| Action date | 7 August 2025 | Authority | Japan Fair Trade Commission |
| Law | Subcontract Act | Action type | Recommendation |
| Source status | Preserved public-source archive recorded | ||
This report summarizes public Japanese government disclosure data held by RegBase. It is not a credit score, sanctions conclusion, legal opinion, or adverse-media determination. Confirm important decisions against the linked official Japanese source.
2. Published Information
| Published name | 岩機ダイカスト工業株式会社 |
|---|
3. Enforcement Record
| Target name in disclosure | 岩機ダイカスト工業株式会社 |
|---|---|
| Authority | Japan Fair Trade Commission (公正取引委員会) |
| Law / action type | Subcontract Act / Recommendation |
| Action / announcement date | Action: 7 August 2025 / Announcement: 10 July 2026 |
| English summary | Iwaki Die Casting Industry Co., Ltd., a manufacturer of aluminum die-cast products, was found to have violated the Subcontractor Payment Delay Prevention Law. The company received products from subcontractors and conducted quality inspections on a lot-by-lot basis. Despite not having prior agreement with the subcontractors on the conditions for product return in case of defects, the company demanded the return of products from April 2023 to January 2025, citing defects that could be immediately detected in the accepted lots. Additionally, the company charged the subcontractors for processing costs incurred between receipt and return of the products. The total amount of subcontractor payments and processing costs related to returned products was approximately 8,155,630 yen, involving 16 subcontractors. |
| Original Japanese text | 岩機ダイカスト工業は、下請事業者から製品を受領した後、品質検査をロット単位の抜取りの方法により行っていたが、あらかじめ当該製品に瑕疵があった場合の引取りの条件について下請事業者と合意していないにもかかわらず、受領した合格ロット中の製品に瑕疵があったことを理由として、下請事業者に対し、当該製品を引き取らせていた。さらに、返品に伴う下請代金や加工費を負担させていた。 |
| Financial / consumer impact | Penalty: - / Affected amount: ¥8.2M (¥8,155,630) / Affected consumers: Not recorded |
| Official source | https://www.jftc.go.jp/houdou/pressrelease/2025/aug/250807_IWAKIdiecast.html |
| Source archive | https://kiroku.today/a/12deec7b36emyvtn |
| Extraction / evidence timestamps | Extracted: 10 July 2026 at 16:50 / Evidence checked: 10 July 2026 at 16:50 / Archive captured: 10 July 2026 at 16:52 |
4. Business Location and Permit Details
No additional structured business-location or permit fields are recorded for this disclosure.
5. Other Confirmed Records for This Company
This report covers the single government disclosure shown on this page.
Reviewer Notes
| Reviewer | Team / company | ||
|---|---|---|---|
| Review purpose | |||
| Additional notes | |||
- □ Official source URL or archived source was checked.
- □ Corporate Number, address, or other identifiers were reviewed to avoid confusing similarly named entities.
- □ This document is understood as a public-record evidence file, not a credit decision or legal opinion.
Current page: Enforcement record
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Preserved evidence by Kiroku
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Action summary
- Company
- 岩機ダイカスト工業株式会社Japanese onlyOriginal: 岩機ダイカスト工業株式会社
- Governing law
- Subcontract Act下請代金支払遅延等防止法
- Action type
- Recommendation勧告
- Action date
- 7 August 2025
- Issuing authority
- Japan Fair Trade Commission公正取引委員会
- Industry context
- 金属製品製造
- Affected amount
- ¥8.2M (¥8,155,630)
Violation
Iwaki Die Casting Industry Co., Ltd., a manufacturer of aluminum die-cast products, was found to have violated the Subcontractor Payment Delay Prevention Law. The company received products from subcontractors and conducted quality inspections on a lot-by-lot basis. Despite not having prior agreement with the subcontractors on the conditions for product return in case of defects, the company demanded the return of products from April 2023 to January 2025, citing defects that could be immediately detected in the accepted lots. Additionally, the company charged the subcontractors for processing costs incurred between receipt and return of the products. The total amount of subcontractor payments and processing costs related to returned products was approximately 8,155,630 yen, involving 16 subcontractors.
Show original Japanese text
岩機ダイカスト工業は、下請事業者から製品を受領した後、品質検査をロット単位の抜取りの方法により行っていたが、あらかじめ当該製品に瑕疵があった場合の引取りの条件について下請事業者と合意していないにもかかわらず、受領した合格ロット中の製品に瑕疵があったことを理由として、下請事業者に対し、当該製品を引き取らせていた。さらに、返品に伴う下請代金や加工費を負担させていた。
Compliance context
MediumA regulator issued a recommendation or formal request for corrective action.
Japanese regulatory disclosure under Subcontract Act.
Review the facts and follow-up status. This is usually less severe than a suspension or revocation, but still a public enforcement signal.
This context is an operational aid for review workflows, not a credit opinion or legal conclusion.
Evidence pack
- Extracted at
- 2026-07-10T07:50:38.433+00:00
- Evidence checked
- 2026-07-10T07:50:38.931+00:00
- Archive captured
- 2026-07-10T07:52:10.455054+00:00
Show audit JSON
{
"record": {
"id": "effff1cc-8b1f-4314-af79-500b28e79a14",
"url": "https://regbase.jp/en/enforcement/shitaukeho-yan-ji-daikasutogong-ye-20250807",
"company_name_original": "岩機ダイカスト工業株式会社",
"company_name_registry": null,
"corporate_number": null,
"law": {
"ja": "下請代金支払遅延等防止法",
"en": "Subcontract Act"
},
"action_type": {
"ja": "勧告",
"en": "Recommendation"
},
"authority": {
"ja": "公正取引委員会",
"en": "Japan Fair Trade Commission"
}
},
"entity_match": {
"status": "unresolved",
"confidence": 60,
"method": "extracted_japanese_name",
"method_label": "Company name extracted from the Japanese public disclosure",
"notes": "Created from the Japanese company name extracted from the public disclosure. No independent Corporate Number match was available at extraction time."
},
"review": {
"status": "unreviewed",
"label": "Machine extracted"
},
"compliance_context": {
"severity": "Medium",
"actionMeaning": "A regulator issued a recommendation or formal request for corrective action.",
"practicalNote": "Review the facts and follow-up status. This is usually less severe than a suspension or revocation, but still a public enforcement signal.",
"lawContext": "Japanese regulatory disclosure under Subcontract Act."
},
"evidence": {
"recordUrl": "https://regbase.jp/en/enforcement/shitaukeho-yan-ji-daikasutogong-ye-20250807",
"officialSourceUrl": "https://www.jftc.go.jp/houdou/pressrelease/2025/aug/250807_IWAKIdiecast.html",
"officialDocumentUrl": null,
"archiveUrl": "https://kiroku.today/a/12deec7b36emyvtn",
"archivedSourceUrl": "https://www.jftc.go.jp/houdou/pressrelease/2025/aug/250807_IWAKIdiecast.html",
"archiveCapturedAt": "2026-07-10T07:52:10.455054+00:00",
"extractedAt": "2026-07-10T07:50:38.433+00:00",
"translatedAt": "2026-07-10T08:00:43.185+00:00",
"evidenceCheckedAt": "2026-07-10T07:50:38.931+00:00",
"generatedAt": "2026-07-15T02:12:14.259Z"
},
"limitations": [
"RegBase aggregates public Japanese government disclosures and does not provide a credit opinion.",
"English summaries are provided for reference. The original Japanese source is authoritative.",
"Possible or unresolved entity matches should be manually verified before use in a decision."
]
}The original Japanese disclosure is the authoritative record. Use possible or unresolved matches only as leads for manual review.
Language
日本語版を見る (Japanese)About this recordAggregated and translated from public Japanese government disclosures. The English text is for reference only — authoritative content is the linked Japanese source.