[6-K] Nano Labs Ltd Current Report (Foreign Issuer)

Rhea-AI Filing Summary

Nano Labs Ltd filed a Form 6-K (foreign issuer current report) on June 28, 2025, incorporating new documents into their previously filed F-3 Registration Statement from August 2023. The filing includes two key exhibits:

• A Press Release (Exhibit 99.1)
• Supplemental Risk Factors (Exhibit 99.2)

The company, headquartered in Hangzhou, China, confirms it files annual reports under Form 20-F. The document was signed by Jianping Kong, Chairman and CEO, on June 24, 2025. This filing serves to formally incorporate these new exhibits into their existing F-3 registration statement (Registration No. 333-273968), potentially indicating upcoming securities offerings or material changes to their risk profile.

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16

OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of June 2025

Commission File Number: 001-41426

Nano Labs Ltd

(Exact name of registrant as specified in its charter)

China Yuangu Hanggang Technology Building

509 Qianjiang Road, Shangcheng District,

Hangzhou, Zhejiang, 310000

People’s Republic of China

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F. Form 20-F ☒ Form 40-F ☐

EXPLANATORY NOTE

The documents attached as exhibit 99.1 and exhibit 99.2 to this Form 6-K are hereby incorporated by reference into the Registrant’s Registration Statement on Form F-3 initially filed with the U.S. Securities and Exchange Commission on August 14, 2023 (Registration No. 333-273968) and shall be a part thereof from the date on which this current report is furnished, to the extent not superseded by documents or reports subsequently filed or furnished.

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

	Nano Labs Ltd
	By:	/s/ Jianping Kong
	Name:	Jianping Kong
	Title:	Chairman and Chief Executive Officer

Date: June 24, 2025

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EXHIBIT INDEX

Exhibit No.		Description
Exhibit 99.1		Press Release
Exhibit 99.2		Supplemental Risk Factors

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FAQ

What type of SEC filing did Nano Labs Ltd (NA) submit on June 28, 2025?

Nano Labs Ltd submitted a Form 6-K (Report of Foreign Private Issuer) to the SEC on June 28, 2025. This is a form used by foreign companies listed on U.S. exchanges to report current information.

What documents did NA incorporate into their Form F-3 registration statement?

Nano Labs Ltd incorporated two documents into their Form F-3 registration statement (Registration No. 333-273968): Exhibit 99.1 (Press Release) and Exhibit 99.2 (Supplemental Risk Factors). These documents became part of the registration statement originally filed on August 14, 2023.

Who is the current CEO of Nano Labs Ltd (NA)?

Jianping Kong serves as the Chairman and Chief Executive Officer of Nano Labs Ltd, as evidenced by his signature on the Form 6-K filing dated June 24, 2025.

Where is NA's principal executive office located?

Nano Labs Ltd's principal executive office is located at China Yuangu Hanggang Technology Building, 509 Qianjiang Road, Shangcheng District, Hangzhou, Zhejiang, 310000, People's Republic of China.

What type of annual reports does NA file with the SEC?

According to the filing, Nano Labs Ltd files annual reports using Form 20-F, which is the standard annual reporting form for foreign private issuers listed on U.S. exchanges.