Shenzhen Longsys Electronics

Shenzhen Longsys Electronics is a challenger in the Memory segment of the semiconductor & AI supply chain, headquartered in Shenzhen.

NAND/DRAM module maker; owner of the Lexar consumer-storage brand (acquired from Micron) and FORESEE industrial-storage brand.

Ticker
SZSE: 301308
Headquarters
Shenzhen
Revenue
$3.4B (FY2025) · +30.4% YoY
Net income
$212M
Operating margin
52.8%
Market position
challenger
Value-chain segment
Memory Modules & Storage
Key products
Lexar consumer SSDs and memory cards, FORESEE industrial embedded storage, DRAM modules, eMMC/UFS embedded storage

About Shenzhen Longsys Electronics

Shenzhen Longsys Electronics, headquartered in China, operates in the Memory Modules & Storage segment of the semiconductor & AI supply chain and is positioned as a market challenger there. Its key products include Lexar consumer SSDs and memory cards, FORESEE industrial embedded storage, DRAM modules, eMMC/UFS embedded storage.

Role in the chain

Shenzhen Longsys Electronics is a market challenger in Memory (Memory Modules & Storage), headquartered in China. NAND/DRAM module maker; owner of the Lexar consumer-storage brand (acquired from Micron) and FORESEE industrial-storage brand.

Diligence questions

  1. Shenzhen Longsys Electronics is headquartered in China. What jurisdiction, export-control or logistics risk sits at that HQ, versus at the fabs or plants the filings actually name?
  2. Shenzhen Longsys Electronics trades as SZSE:301308. What does the latest reported period say about capacity and backlog versus the graph position above?
  3. 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 Shenzhen Longsys Electronics

Key products

  • Lexar consumer SSDs and memory cards
  • FORESEE industrial embedded storage
  • DRAM modules
  • eMMC/UFS embedded storage

More Memory companies

Sources

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Cite as: wafergraph, “Shenzhen Longsys Electronics — supply chain, financials & market position”, https://wafergraph.com/company/longsys (data as of 2026-10-04).

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