Lingsen Precision

Lingsen Precision is a niche in the OSAT segment of the semiconductor & AI supply chain, headquartered in Taiwan. Its key customers include NVIDIA, AMD, Qualcomm.

Taiwanese outsourced assembly and test provider.

Ticker
TWSE: 3018
Headquarters
Taiwan
Market position
niche
Value-chain segment
Outsourced Assembly & Test
Key products
QFN packaging

About Lingsen Precision

Lingsen Precision, headquartered in Taiwan, operates in the Outsourced Assembly & Test segment of the semiconductor & AI supply chain and is positioned as a market niche there. Its key products include QFN packaging. wafergraph maps 6 tracked customers for Lingsen Precision across the value chain. It has a supply-chain criticality score of 50/100, with 236 companies downstream of it.

Role in the chain

Lingsen Precision is a market niche in OSAT (Outsourced Assembly & Test), headquartered in Taiwan. Taiwanese outsourced assembly and test provider.

Diligence questions

  1. The dataset names 6 tracked customers for Lingsen Precision. How concentrated is demand among those names, and which of them have a documented second source in this graph?
  2. Lingsen Precision is headquartered in Taiwan. What jurisdiction, export-control or logistics risk sits at that HQ, versus at the fabs or plants the filings actually name?
  3. Lingsen Precision trades as TWSE:3018. What does the latest reported period say about capacity and backlog versus the graph position above?
  4. Before treating any edge as a verified relationship, check the provenance labels on the company page and the method note at /methodology.

Full diligence pack for Lingsen Precision

Key products

  • QFN packaging

Customers

More OSAT companies

Sources

Open the interactive supply-chain view →

Cite as: wafergraph, “Lingsen Precision — supply chain, financials & market position”, https://wafergraph.com/company/lingsen (data as of 2026-09-05).

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