What Nan Ya PCB makes for data centers
public · HQ Taiwan
Nan Ya PCB is a publicly listed company and based in Taiwan. It appears on 2 parts of the AI data center — ABF / high-layer package substrates and High-layer-count PCBs — in the role of manufacturer. Those parts sit in Layer 1 — Compute silicon & packaging and Layer 4 — Servers, racks & integration. Its shares trade on Taiwan Stock Exchange as 8046.TW. ABF / high-layer package substrates is flagged as a supply constraint in this catalog.
Parts, by layer
Layer 1 — Compute silicon & packaging
| Part | Role | Confidence | Competitors | Note |
|---|---|---|---|---|
| ABF / high-layer package substratesconstrained | manufacturer | disclosed | AT&S, Daeduck, Ibiden, Kinsus, LG Innotek, Samsung Electro-Mechanics |
Layer 4 — Servers, racks & integration
| Part | Role | Confidence | Competitors | Note |
|---|---|---|---|---|
| High-layer-count PCBs | manufacturer | inferred | AT&S, Compeq, Dongshan, Gold Circuit GCE, ISU Petasys, Ibiden |
Where Nan Ya PCB sits in the stack
Nan Ya PCB's placements in this catalog cover 2 parts, from layer 1 (compute silicon & packaging) to layer 4 (servers, racks & integration). One of them is tagged constrained, meaning a sourced shortage rather than a long lead time. Across these parts it overlaps with other companies most often on the lines below.
What these parts are
- ABF / high-layer package substratesconstrained — The high-layer-count ABF substrates that an advanced chip package is mounted on, sitting between the interposer and the server board.
- High-layer-count PCBs — The bare printed circuit boards themselves — high-density interconnect, backdrilled, 20 to 40 copper layers — that GPU and switch trays are built on.
Closest peers in this catalog
Monthly revenue (TWSE/TPEx filing)
| Month | Revenue (TWD m) | MoM | YoY |
|---|---|---|---|
| 2026-09 | 5,586 | 4.4% | 57.8% |
| 2026-08 | 5,353 | -1.6% | 40.6% |
| 2026-07 | 5,440 | 16.1% | 50.2% |
| 2026-06 | 4,684 | 5.5% | 50.0% |
| 2026-05 | 4,440 | -0.2% | 35.8% |
| 2026-04 | 4,451 | 3.7% | 39.5% |
| 2026-03 | 4,291 | 35.5% | 39.0% |
| 2026-02 | 3,166 | -14.9% | 12.8% |
| 2026-01 | 3,720 | -5.2% | 45.0% |
| 2025-12 | 3,924 | 11.0% | 46.6% |
| 2025-11 | 3,534 | -4.6% | 37.1% |
| 2025-10 | 3,706 | 4.7% | 41.7% |
Questions about Nan Ya PCB
- What does Nan Ya PCB make for AI data centers?
- This catalog places Nan Ya PCB on 2 parts: ABF / high-layer package substrates (manufacturer) and High-layer-count PCBs (manufacturer).
- Is Nan Ya PCB publicly traded?
- Yes — Nan Ya PCB is listed on Taiwan Stock Exchange under 8046.TW. Prices shown on this page are a nightly snapshot, not real-time, and nothing here is investment advice.
- Where is Nan Ya PCB based?
- Taiwan, per the company record in this catalog.
- Who else makes ABF / high-layer package substrates for AI data centers?
- AT&S, Daeduck, Ibiden, Kinsus, LG Innotek and Samsung Electro-Mechanics are also placed on ABF / high-layer package substrates in this catalog.
- How well sourced are these placements?
- Every part→company placement carries a confidence tag. For Nan Ya PCB the mix is 1 disclosed and 1 inferred. "disclosed" means the company or a filing says so; "reported" comes from trade press or a reference-design list; "inferred" is a lead from the taxonomy with no citation yet. Treat reported and inferred as leads, not facts.
Answers are generated from this catalog's own rows — see sources & method.