What the company does
Sunny Electronics makes quartz crystal oscillators, tiny components that generate or filter precise frequencies and are found in virtually every electronic device that uses a radio signal or clock timing.
The company supplies these components to major Korean consumer-electronics manufacturers, reaching their production facilities both inside Korea and abroad. Listed on KOSPI, Korea's main stock exchange, it operates as a single-segment business focused entirely on quartz crystal products, sourcing most of its key raw materials through imports, predominantly from Japan.
Summary is AI-generated and may contain errors · figures from DART filings
Financials
Source: DART · FY ending Dec · latest FY2025Revenue
- FY2023US$9.2M
- FY2024US$9.3M
- FY2025US$9M
Operating profit
- FY2023US$653.4K
- FY2024US$1.9M
- FY2025US$1.6M
Net income
- FY2023US$2.8M
- FY2024US$3.2M
- FY2025US$2.6M
Key ratios (FY2025)
Why it matters · Context, not a recommendation
The company's own filing states that its dependence on Japanese suppliers for key raw materials runs between seventy and ninety percent of its procurement.
Filings
All disclosures · English when translatedPrice charts coming soon
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