---
schema_version: "secwatch.filing_event.v1"
accession: "0001140361-24-005323"
form_type: "8-K"
ticker: "ACMR"
cik: "0001680062"
company_name: "ACM Research, Inc."
filed_at: "2024-02-02T23:59:59+00:00"
generated_at: "2026-06-06T09:58:02.235437+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# ACM Shanghai investor update: sees 2024 China uptick, overseas progress, product roadmaps

## Summary
- Cleaning equipment now addresses ~95% of process steps; PECVD uses unique one-chamber-three-chucks design, targeting 3-5 new core customers in 2024.
- Track strategy: start with KrF-line 300WPH, then 400WPH and immersion ArF; aims for both domestic and global market.
- Overseas: US customer positive feedback, European equipment delivered Sep 2023, SK Hynix cooperation expanded beyond cleaning.
- Furnace ALD in customer verification; expects growing orders in 2024; Track and PECVD to launch in 2025.
- Long-term goal: 50% domestic, 50% overseas sales; 2024 China market expected to outperform 2023.

## SEC filing metadata
- accession: 0001140361-24-005323
- form_type: 8-K
- ticker: ACMR
- cik: 0001680062
- company_name: ACM Research, Inc.
- filed_at: 2024-02-02T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1680062/000114036124005323/0001140361-24-005323-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1680062/000114036124005323/ef20020525_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001140361-24-005323
- JSON: https://secwatch.observer/filing/0001140361-24-005323.json
- Plain text: https://secwatch.observer/filing/0001140361-24-005323.txt

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