Samsung Electro-Mechanics
Samsung Electro-Mechanics is a major in the Materials segment of the semiconductor & AI supply chain, headquartered in Suwon. Its key suppliers include Ajinomoto. Its key customers include Qualcomm, Apple, Samsung Electronics.
Samsung affiliate making IC substrates, MLCCs, and camera modules.
- Ticker
- KRX: 009150
- Headquarters
- Suwon
- Founded
- 1973
- Revenue
- $8.3B (FY2025) · +9.9% YoY
- Net income
- $516M
- Operating margin
- 12.7%
- Market position
- major
- Value-chain segment
- Substrates
- Key products
- FCBGA package substrates, MLCC (multilayer ceramic capacitors)
About Samsung Electro-Mechanics
Samsung Electro-Mechanics, headquartered in South Korea, operates in the Substrates segment of the semiconductor & AI supply chain and is positioned as a market major there. Its key products include FCBGA package substrates, MLCC (multilayer ceramic capacitors). wafergraph maps 1 tracked supplier and 9 tracked customers for Samsung Electro-Mechanics across the value chain. It has a supply-chain criticality score of 68/100, with 236 companies downstream of it.
Samsung Electro-Mechanics is a multinational electronic component company headquartered in Suwon, Gyeonggi Province, South Korea. It is a subsidiary of the Samsung Group. The company produces chip parts such as Multi-Layer Ceramic Capacitors (MLCC), Inductors, Resistors, IC Substrate, semiconductor substrates, camera modules, network modules and printed circuit boards.
Role in the chain
Samsung Electro-Mechanics is a market major in Materials (Substrates), headquartered in South Korea. Samsung affiliate making IC substrates, MLCCs, and camera modules.
Diligence questions
- The dataset records 1 tracked supplier for Samsung Electro-Mechanics. Which of those edges are researched (named in a filing or primary source) versus segment-inferred, and what happens if one of them stops shipping?
- 1 of Samsung Electro-Mechanics's tracked suppliers are a monopoly or leader (including Ajinomoto). Which of those are actually single-source for the process step you care about?
- The dataset names 9 tracked customers for Samsung Electro-Mechanics. How concentrated is demand among those names, and which of them have a documented second source in this graph?
- Samsung Electro-Mechanics 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?
- Samsung Electro-Mechanics trades as KRX:009150. 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
- FCBGA package substrates
- MLCC (multilayer ceramic capacitors)
Suppliers
Customers
More Materials companies
Compare with
Corning Incorporated · Shengyi Technology · Unimicron · Ibiden · Shennan Circuits · Ajinomoto
Sources
Open the interactive supply-chain view →
Cite as: wafergraph, “Samsung Electro-Mechanics — supply chain, financials & market position”, https://wafergraph.com/company/semco (data as of 2026-09-05).
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