FFU ceiling grids, ESD flooring and ±2°C/±5%RH control for SMT, assembly and optics — with the FFUs coming off our own line.
FFU GRID


| CLASS | ISO | FFU CEILING COVERAGE | TYPICAL USE |
|---|---|---|---|
| 1K | ISO 6 | 25–40% | Optics, precision assembly |
| 10K | ISO 7 | 10–20% | SMT, display modules |
| 100K | ISO 8 | 5–10% | General assembly, packing |
REFERENCE VALUES — FINAL DESIGN IS ENGINEERED TO YOUR PRODUCT AND AUDIT SCHEME.

FFU-grid assembly cleanroom — Class 10K, phased build
READ GUIDE →Define the technical requirements, responsible reviewers and acceptance records for your project.
Coverage runs from 5-10% of ceiling area at Class 100K to 25-40% at Class 1K. Send room dimensions and target class — we return an FFU layout and count on an agreed schedule.
Yes — conductive flooring packages and grounded SUS304 benches, trolleys and shelving come from the same factory.
Yes — night-shift phased construction with temporary partitions is standard practice for line-adjacent builds.
Bac Ninh, Bac Giang and Hai Phong are our most active service areas — Vietnamese-speaking coordination available.
Send a floor plan, application and target conditions. Confirm the review scope, equipment requirements and quotation schedule.