# UN Semiconductor Limited

> Reevol Source machine-readable supplier card. Profile URL: https://source.reevol.com/en/suppliers/un-semiconductor/. Locale: en.

## Identity
- Legal name (en): UN Semiconductor Limited
- Legal name (zh-CN): 優恩半導體有限公司
- Aliases: 優恩半導體有限公司
- Business type: unknown
- Location: New Taipei City, Taiwan

## Industry
- Primary: Industrial Machinery
- Sub-industries: Circuit Protection, ESD Protection, TVS Diodes, Varistors, GDT, MOSFET, Schottky Diode, IC, Passive Components, Solid-State Relay
- HS codes: 8541, 8534, 8536

## Digital footprint
- Visibility score (0-100): 0

## Summary
What we know: Based in New Taipei City, Taiwan (verified by location data) Specializes in semiconductor components including TVS diodes, MOSFETs, Schottky diodes, and passive components (verified by industry tags) HS codes 8541, 8534, 8536 align with semiconductor and electronic component manufacturing (verified by HS codes)

What the data suggests: Likely serves industrial protection and power management applications (suggested by focus on circuit protection, ESD protection, and solid-state relays) Operates as a component supplier or distributor in the Taiwan semiconductor ecosystem (suggested by product range and HS codes)

Not yet verified: Website, Certifications, Trade fairs, Export markets, Production capacity.

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## Provenance
- Last enriched: 2026-04-06T10:16:37.447Z
- AI content last generated: 2026-05-30T07:21:39.042Z
- Source: Reevol Source (https://source.reevol.com). Underlying data from Reevol, sourced from public business registries, trade-fair exhibitor lists, certification bodies, and digital footprint.
- License: see https://source.reevol.com/en/methodology/