---
schema_version: "secwatch.filing_event.v1"
accession: "0001640334-26-000105"
form_type: "8-K"
ticker: "YBGJ"
cik: "0000895464"
company_name: "Yubo International Biotech Ltd"
filed_at: "2026-01-16T23:59:59+00:00"
generated_at: "2026-05-16T10:03:12.294453+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Yubo International Biotech replaces auditor HHL with HCL after going-concern note

## Summary
- HHL LLP resigned as auditor on January 13, 2026; HCL PLLC engaged same day.
- HHL's 2024 audit report included a going-concern explanatory paragraph.
- No disagreements or reportable events occurred during the relevant periods.
- New auditor HCL will audit FY 2025 financial statements; board approved engagement.

## SEC filing metadata
- accession: 0001640334-26-000105
- form_type: 8-K
- ticker: YBGJ
- cik: 0000895464
- company_name: Yubo International Biotech Ltd
- filed_at: 2026-01-16T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 4.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/895464/000164033426000105/0001640334-26-000105-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/895464/000164033426000105/yubo_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001640334-26-000105
- JSON: https://secwatch.observer/filing/0001640334-26-000105.json
- Plain text: https://secwatch.observer/filing/0001640334-26-000105.txt

## Source-grounded claims
- claim_id: 23a4a76bfaa71f8208d307b227898ae8ca06ee5c
  claim: HHL LLP resigned as auditor of Yubo International Biotech Ltd.
  evidence_excerpt: On January 13, 2026, HHL LLP (“HHL”) tendered its resignation as the independent registered public accounting firm to Yubo International Biotech Limited
  evidence_url: https://www.sec.gov/Archives/edgar/data/895464/000164033426000105/0001640334-26-000105-index.htm
- claim_id: f176b686231b6872e7f55a9ee84edcb8262d1c36
  claim: Yubo International Biotech Ltd engaged HCL, PLLC as its auditor.
  evidence_excerpt: On January 13, 2026, the Company engaged HCL, PLLC (“HCL”) as its new independent registered public accountant to audit the Company’s consolidated financial statements for the year ended December 31, 2025, with immediate effect.
  evidence_url: https://www.sec.gov/Archives/edgar/data/895464/000164033426000105/0001640334-26-000105-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.