Related Party Transactions - Schedule of the Major Related Parties (Details)	12 Months Ended
Dec. 31, 2025
Yingkai Xu [Member]
Schedule of the Major Related Parties [Line Items]
Relationship with the company	Serving as a shareholder, CEO and Chairman of the Board of Directors of Mingteng International, as well as the husband of the board member, Jingzhu Ding.
Jingzhu Ding [Member]
Schedule of the Major Related Parties [Line Items]
Relationship with the company	Serving as a shareholder and Director of Mingteng International, wife of the CEO and Chairman.
Wuxi Kaiteng Mold Factory [Member]
Schedule of the Major Related Parties [Line Items]
Relationship with the company	Ms. Jingzhu Ding owns 100% equity interest.
Wuxi Diang Trading Co., Ltd [Member]
Schedule of the Major Related Parties [Line Items]
Relationship with the company	Mr. Yingkai Xu owns 40% equity interest.

A description of the related party transaction, including transactions to which no amounts or nominal amounts were ascribed and such other information deemed necessary to an understanding of the effects of the transactions on the financial statements. Examples of common related party transactions are, sales, purchases and transfers of realty and personal property, services received or furnished, loans and leases to and from top management and affiliates.

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 850
-SubTopic 10
-Name Accounting Standards Codification
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483326/850-10-50-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 850
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-Paragraph 1
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-URI https://asc.fasb.org/1943274/2147483326/850-10-50-1

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 850
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483326/850-10-50-3

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Topic 235
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Reference 5: http://www.xbrl.org/2003/role/disclosureRef
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Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Topic 235
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Reference 7: http://www.xbrl.org/2003/role/disclosureRef
-Topic 310
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Reference 8: http://www.xbrl.org/2003/role/disclosureRef
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Reference 9: http://www.xbrl.org/2003/role/disclosureRef
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Reference 10: http://www.xbrl.org/2003/role/disclosureRef
-Topic 946
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-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.6-07(2)(g)(3))
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+ Details