Hongchang International Co., Ltd (formerly Heyu Biological Technology Corporation) is a Nevada holding company that conducts operations in China through subsidiaries incorporated in British Virgin Islands and Hong Kong, which in turn hold equity interests in PRC subsidiaries. The company does not use a variable interest entity structure. As of the filing, the company has no specific operating business described beyond its holding structure with operations in mainland China.
Q2 FY2026 — expected 2026-09-14
| Filed | Period | Accession | Source | Full Text |
|---|---|---|---|---|
| 2025-03-28 | 2024-12-31 | 0001013762-25-004096 | EDGAR | 33K words |
| 2024-04-01 | 2023-12-31 | 0001213900-24-028792 | EDGAR | — |
| 2023-03-23 | 2022-12-31 | 0001213900-23-022296 | EDGAR | — |
| 2022-04-15 | 2021-12-31 | 0001213900-22-019955 | EDGAR | — |
| 2022-04-01 | 2020-12-31 | 0001213900-22-017164 | EDGAR | — |
| 2020-03-30 | 2019-12-31 | 0001213900-20-007904 | EDGAR | — |
| 2019-03-28 | 2018-12-31 | 0001213900-19-005075 | EDGAR | — |
| 2018-01-26 | 2017-12-31 | 0001086303-18-000008 | EDGAR | — |
| 2017-12-07 | 2016-12-31 | 0001086303-17-000012 | EDGAR | — |
| 2015-03-31 | 2014-12-31 | 0001548123-15-000093 | EDGAR | — |
| Filed | Period | Accession | Source | Full Text |
|---|---|---|---|---|
| 2026-02-13 | 2025-12-31 | 0001213900-26-015896 | EDGAR | 23K words |
| 2025-11-13 | 2025-09-30 | 0001213900-25-109977 | EDGAR | — |
| 2025-08-14 | 2025-06-30 | 0001213900-25-076627 | EDGAR | — |
| 2024-11-13 | 2024-09-30 | 0001213900-24-097441 | EDGAR | — |
| 2024-08-13 | 2024-06-30 | 0001213900-24-068246 | EDGAR | — |
| 2024-05-15 | 2024-03-31 | 0001213900-24-043614 | EDGAR | — |
| 2023-11-14 | 2023-09-30 | 0001213900-23-086293 | EDGAR | — |
| 2023-08-16 | 2023-06-30 | 0001213900-23-068020 | EDGAR | — |
| 2023-05-12 | 2023-03-31 | 0001213900-23-038835 | EDGAR | — |
| 2023-02-13 | 2022-09-30 | 0001213900-23-010578 | EDGAR | — |
| 2023-02-10 | 2022-06-30 | 0001213900-23-009968 | EDGAR | — |
| 2022-12-22 | 2021-09-30 | 0001213900-22-082105 | EDGAR | — |
| Filed | Accession | Source | Full Text |
|---|---|---|---|
| 2025-05-13 | 0001213900-25-042645 | EDGAR | 1K words |
| 2025-04-30 | 0001213900-25-037594 | EDGAR | — |
| 2024-05-08 | 0001213900-24-040865 | EDGAR | — |
| 2024-04-01 | 0001213900-24-028741 | EDGAR | — |
| 2023-11-28 | 0001213900-23-090566 | EDGAR | — |
| 2023-11-24 | 0001213900-23-089900 | EDGAR | — |
| 2023-11-21 | 0001213900-23-089247 | EDGAR | — |
| 2023-09-07 | 0001213900-23-074978 | EDGAR | — |
| 2023-08-23 | 0001213900-23-070271 | EDGAR | — |
| 2023-08-14 | 0001213900-23-067114 | EDGAR | — |
166 total filings indexed. 134 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR
| CIK | 0001086303 |
| Ticker | HCIL |
| Exchange | OTC |
| SIC | 3845: Electromedical & Electrotherapeutic Apparatus |
| Incorporated | NV |
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