Giantec Semiconductor
Giantec Semiconductor is a niche in the Memory segment of the semiconductor & AI supply chain, headquartered in China. Its key customers include Dell Technologies, Hewlett Packard Enterprise, Super Micro Computer.
Chinese EEPROM and mixed-signal chip designer.
- Ticker
- SSE: 688123
- Headquarters
- China
- Revenue
- $182M (FY2025) · +18.8% YoY
- Net income
- $54M
- Operating margin
- 22.1%
- Market position
- niche
- Value-chain segment
- Specialty & NOR Flash, Analog & Mixed Signal
- Key products
- EEPROM (I2C/SPI/Microwire interfaces), SPD/SPD+TS EEPROM (memory-module serial presence detect)
About Giantec Semiconductor
Giantec Semiconductor, headquartered in China, operates in the Specialty & NOR Flash and Analog & Mixed Signal segments of the semiconductor & AI supply chain and is positioned as a market niche there. Its key products include EEPROM (I2C/SPI/Microwire interfaces), SPD/SPD+TS EEPROM (memory-module serial presence detect). wafergraph maps 4 tracked customers for Giantec Semiconductor across the value chain. It has a supply-chain criticality score of 50/100, with 236 companies downstream of it.
Role in the chain
Giantec Semiconductor is a market niche in Memory (Specialty & NOR Flash), headquartered in China. Chinese EEPROM and mixed-signal chip designer.
Diligence questions
- The dataset names 4 tracked customers for Giantec Semiconductor. How concentrated is demand among those names, and which of them have a documented second source in this graph?
- Giantec Semiconductor 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?
- Giantec Semiconductor trades as SSE:688123. 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
- EEPROM (I2C/SPI/Microwire interfaces)
- SPD/SPD+TS EEPROM (memory-module serial presence detect)
Customers
More Memory companies
Compare with
GigaDevice Semiconductor · Winbond Electronics · SiTime · Will Semiconductor (OmniVision) · Ingenic Semiconductor · Macronix International
Sources
Open the interactive supply-chain view →
Cite as: wafergraph, “Giantec Semiconductor — supply chain, financials & market position”, https://wafergraph.com/company/giantec (data as of 2026-09-05).
Track the chain
What moved in the semiconductor supply chain — This Week in the Chain, the free weekly wafergraph briefing.
Subscribe to the free weekly briefing →
Free · no login · 615 companies, updated weekly