Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001641172-25-017721
Filing Date
2025-07-03
Accepted
2025-07-03 12:27:22
Documents
61
Period of Report
2024-12-31

Document Format Files

Seq Description Document Type Size
1 10-K form10-k.htm   iXBRL 10-K 809695
2 EX-23.1 ex23-1.htm EX-23.1 4395
3 EX-31.1 ex31-1.htm EX-31.1 12518
4 EX-32.1 ex32-1.htm EX-32.1 7375
5 GRAPHIC form10-k_001.jpg GRAPHIC 5049
6 GRAPHIC form10-k_002.jpg GRAPHIC 1387
7 GRAPHIC ex23-1_001.jpg GRAPHIC 1222
  Complete submission text file 0001641172-25-017721.txt   3525571

Data Files

Seq Description Document Type Size
8 XBRL SCHEMA FILE hgyn-20241231.xsd EX-101.SCH 23065
9 XBRL CALCULATION FILE hgyn-20241231_cal.xml EX-101.CAL 50083
10 XBRL DEFINITION FILE hgyn-20241231_def.xml EX-101.DEF 71970
11 XBRL LABEL FILE hgyn-20241231_lab.xml EX-101.LAB 263021
12 XBRL PRESENTATION FILE hgyn-20241231_pre.xml EX-101.PRE 205298
63 EXTRACTED XBRL INSTANCE DOCUMENT form10-k_htm.xml XML 342129
Mailing Address NO. 3, 21ST FLOOR, BUILDING 1, NO. 176 JIQING 1ST ROAD CHENGDU HIGH-TECH ZONE CHINA (SICHUAN) PILOT FREE TRA China
Business Address NO. 3, 21ST FLOOR, BUILDING 1, NO. 176 JIQING 1ST ROAD CHENGDU HIGH-TECH ZONE CHINA (SICHUAN) PILOT FREE TRA China 861 8999250338
HONG YUAN HOLDING GROUP (Filer) CIK: 0001324759 (see all company filings)

EIN.: 000000000 | State of Incorp.: NV | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-56252 | Film No.: 251104505
SIC: 2821 Plastic Materials, Synth Resins & Nonvulcan Elastomers
(CF Office: 08 Industrial Applications and Services)