# Filing Detail

Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]:
SEC Accession No. 0001096906-25-000785
Filing Date
2025-05-14
Accepted
2025-05-14 14:25:30
Documents
167
Period of Report
2024-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | TUNGRAY TECHNOLOGIES INC - FORM 20-F SEC FILING | trsg-20241231.htm iXBRL | 20-F | 2938759
2 | EMPLOYMENT AGREEMENT BETWEEN TUNGRAY SINGAPORE PTE. LTD. AND NINA QIAN, DATED AS | trsg_ex4z5.htm | EX-4.5 | 151978
3 | LIST OF SUBSIDIARIES OF THE REGISTRANT | trsg_ex8z1.htm | EX-8.1 | 17870
4 | CERTIFICATION OF THE CHIEF EXECUTIVE OFFICER (PRINCIPAL EXECUTIVE OFFICER) PURSU | trsg_ex12z1.htm | EX-12.1 | 11134
5 | CERTIFICATION OF THE CHIEF FINANCIAL OFFICER (PRINCIPAL FINANCIAL OFFICER) PURSU | trsg_ex12z2.htm | EX-12.2 | 11018
6 | CERTIFICATION OF THE CHIEF EXECUTIVE OFFICER AND CHIEF FINANCIAL OFFICER PURSUAN | trsg_ex13z1.htm | EX-13.1 | 4886
12 | IMAGE | trsgex4z5_1.jpg | GRAPHIC | 11078
13 | IMAGE | tung20f_1.jpg | GRAPHIC | 46404
14 | IMAGE | tung20f_2.jpg | GRAPHIC | 3232
| Complete submission text file | 0001096906-25-000785.txt |  | 11885189

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
7 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | trsg-20241231_cal.xml | EX-101.CAL | 49678
8 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | trsg-20241231_def.xml | EX-101.DEF | 345412
9 | XBRL TAXONOMY EXTENSION LABELS LINKBASE DOCUMENT | trsg-20241231_lab.xml | EX-101.LAB | 450661
10 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | trsg-20241231_pre.xml | EX-101.PRE | 481240
11 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | trsg-20241231.xsd | EX-101.SCH | 123594
170 | EXTRACTED XBRL INSTANCE DOCUMENT | trsg-20241231_htm.xml | XML | 1975018

Mailing Address #02-01, 31 MANDAI ESTATE INNOVATION PLACE TOWER 4 SINGAPORE U0 729933
Business Address #02-01, 31 MANDAI ESTATE INNOVATION PLACE TOWER 4 SINGAPORE U0 729933 8613764303919
Tungray Technologies Inc (Filer) CIK: 0001943444 (see all company filings)

EIN.: 000000000 | State of Incorp.: E9 | Fiscal Year End: 1231
Type: 20-F | Act: 34 | File No.: 001-41998 | Film No.: 25944563
SIC: 3530 Construction, Mining & Materials Handling Machinery & Equip
(CF Office: 06 Technology)