Daeduck Electronics
Daeduck Electronics is a niche in the Materials segment of the semiconductor & AI supply chain, headquartered in South Korea. Its key customers include Samsung Electronics, SK hynix, TSMC.
Korean PCB and IC-substrate manufacturer.
- Ticker
- KOSPI: 353200
- Headquarters
- South Korea
- Revenue
- $779M (FY2025) · +19.4% YoY
- Net income
- $36M
- Operating margin
- 17.5%
- Market position
- niche
- Value-chain segment
- Substrates
- Key products
- IC substrates (fine-pitch PCB), FCBGA substrates
About Daeduck Electronics
Daeduck Electronics, headquartered in South Korea, operates in the Substrates segment of the semiconductor & AI supply chain and is positioned as a market niche there. Its key products include IC substrates (fine-pitch PCB), FCBGA substrates. wafergraph maps 7 tracked customers for Daeduck Electronics across the value chain. It has a supply-chain criticality score of 50/100, with 236 companies downstream of it.
Role in the chain
Daeduck Electronics is a market niche in Materials (Substrates), headquartered in South Korea. Korean PCB and IC-substrate manufacturer.
Diligence questions
- The dataset names 7 tracked customers for Daeduck Electronics. How concentrated is demand among those names, and which of them have a documented second source in this graph?
- Daeduck Electronics is headquartered in South Korea. What jurisdiction, export-control or logistics risk sits at that HQ, versus at the fabs or plants the filings actually name?
- Daeduck Electronics trades as KOSPI:353200. What does the latest reported period say about capacity and backlog versus the graph position above?
- Before treating any edge as a verified relationship, check the provenance labels on the company page and the method note at /methodology.
Key products
- IC substrates (fine-pitch PCB)
- FCBGA substrates
Customers
More Materials companies
Compare with
Samsung Electro-Mechanics · Shengyi Technology · Unimicron · Ibiden · Shennan Circuits · Ajinomoto
Sources
Open the interactive supply-chain view →
Cite as: wafergraph, “Daeduck Electronics — supply chain, financials & market position”, https://wafergraph.com/company/daeduck (data as of 2026-09-05).
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