# Filing Detail

Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]:
SEC Accession No. 0001213900-25-031065
Filing Date
2025-04-11
Accepted
2025-04-11 16:00:45
Documents
115
Period of Report
2024-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | ANNUAL REPORT | ea0235323-20f_nanolabs.htm iXBRL | 20-F | 2298769
2 | FIFTH AMENDED AND RESTATED ARTICLES OF ASSOCIATION OF THE REGISTRANT, AS CURRENT | ea023532301ex1-1_nanolabs.htm | EX-1.1 | 245755
3 | DESCRIPTION OF SECURITIES | ea023532301ex2-2_nanolabs.htm | EX-2.2 | 78316
4 | SIGNIFICANT SUBSIDIARIES OF THE REGISTRANT | ea023532301ex8-1_nanolabs.htm | EX-8.1 | 8043
5 | CERTIFICATION | ea023532301ex12-1_nanolabs.htm | EX-12.1 | 10231
6 | CERTIFICATION | ea023532301ex12-2_nanolabs.htm | EX-12.2 | 9441
7 | CERTIFICATION | ea023532301ex13-1_nanolabs.htm | EX-13.1 | 3859
8 | CERTIFICATION | ea023532301ex13-2_nanolabs.htm | EX-13.2 | 3772
9 | CONSENT OF ZHONG LUN LAW FIRM | ea023532301ex15-1_nanolabs.htm | EX-15.1 | 6177
10 | CONSENT OF MALONEBAILEY, LLP | ea023532301ex15-2_nanolabs.htm | EX-15.2 | 2344
11 | GRAPHIC | image_001.jpg | GRAPHIC | 147091
12 | GRAPHIC | ex15-1_001.jpg | GRAPHIC | 36581
| Complete submission text file | 0001213900-25-031065.txt |  | 11145317

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
13 | XBRL SCHEMA FILE | na-20241231.xsd | EX-101.SCH | 80662
14 | XBRL CALCULATION FILE | na-20241231_cal.xml | EX-101.CAL | 72392
15 | XBRL DEFINITION FILE | na-20241231_def.xml | EX-101.DEF | 442007
16 | XBRL LABEL FILE | na-20241231_lab.xml | EX-101.LAB | 765820
17 | XBRL PRESENTATION FILE | na-20241231_pre.xml | EX-101.PRE | 461135
118 | EXTRACTED XBRL INSTANCE DOCUMENT | ea0235323-20f_nanolabs_htm.xml | XML | 1171583

Mailing Address 30 FLOOR, DICARA SILVER CENTER NO.29 JIEFANG EAST RD, JIANGGAN DISTRICT HANGZHOU F4 310000
Business Address 30 FLOOR, DICARA SILVER CENTER NO.29 JIEFANG EAST RD, JIANGGAN DISTRICT HANGZHOU F4 310000 8615968976786
Nano Labs Ltd (Filer) CIK: 0001872302 (see all company filings)

EIN.: 000000000 | State of Incorp.: E9 | Fiscal Year End: 1231
Type: 20-F | Act: 34 | File No.: 001-41426 | Film No.: 25831493
SIC: 3674 Semiconductors & Related Devices
(CF Office: 04 Manufacturing)