Insights

Strategic Expansion Sensor Electronic Technology, Inc. is investing heavily in expanding its manufacturing footprint by securing a $1 billion asset in Korea and investing $55 million in its South Carolina facility, indicating a focus on increasing production capacity and supporting global supply chain resilience.

Industry Leadership As the world's leading supplier of Deep UV LEDs with proprietary patented technologies, SETi presents significant opportunities for partners seeking advanced UV LED solutions for disinfection, sterilization, and specialized industrial applications.

Innovative R&D With a strong history of research and development, including collaborations with Seoul Viosys and Seoul Semiconductor, SETi's focus on cutting-edge AlGaN semiconductor technology enables the creation of custom, high-performance UV LED products for emerging markets.

Market Diversification SETi's involvement in UV LED-based disinfection, phototherapy, and curing solutions opens avenues for sales in healthcare, environmental sanitation, and industrial manufacturing sectors, addressing growing demand for sustainable and efficient UV technologies.

Customer-Centric Approach Certified to ISO9001 and with a flexible, vertically integrated production model, SETi emphasizes quality and customization, providing tailored UV LED solutions to meet specific client needs across public and private sectors worldwide.

Similar companies to Sensor Electronic Technology, Inc

Sensor Electronic Technology, Inc Tech Stack

Sensor Electronic Technology, Inc uses 8 technology products and services including jsDelivr, SAP, Cloudflare DNS, and more. Explore Sensor Electronic Technology, Inc's tech stack below.

  • jsDelivr
    Content Delivery Network
  • SAP
    Customer Relationship Management
  • Cloudflare DNS
    Domain Name Services
  • Cufon
    Font Scripts
  • jQuery
    Javascript Libraries
  • Windows Server
    Operating Systems
  • DHL
    Transportation And Fleet Management
  • Apache
    Web Servers

Media & News

Sensor Electronic Technology, Inc's Email Address Formats

Sensor Electronic Technology, Inc uses at least 1 format(s):
Sensor Electronic Technology, Inc Email FormatsExamplePercentage
FLast@s-et.comJDoe@s-et.com
51%
Last@s-et.comDoe@s-et.com
36%
First@s-et.comJohn@s-et.com
13%

Frequently Asked Questions

What is Sensor Electronic Technology, Inc's phone number?

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You can contact Sensor Electronic Technology, Inc's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Sensor Electronic Technology, Inc's official website and social media links?

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Sensor Electronic Technology, Inc's official website is s-et.com and has social profiles on LinkedIn.

What is Sensor Electronic Technology, Inc's NAICS code?

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Sensor Electronic Technology, Inc's NAICS code is 3344 - Semiconductor and Other Electronic Component Manufacturing.

How many employees does Sensor Electronic Technology, Inc have currently?

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As of July 2026, Sensor Electronic Technology, Inc has approximately 29 employees across 2 continents, including North AmericaAsia. Key team members include Regional Sales Manager: B. W.Human Resources Manager: D. G. M.Manager Accounting: J. H.. Explore Sensor Electronic Technology, Inc's employee directory with LeadIQ.

What industry does Sensor Electronic Technology, Inc belong to?

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Sensor Electronic Technology, Inc operates in the Semiconductor Manufacturing industry.

What technology does Sensor Electronic Technology, Inc use?

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Sensor Electronic Technology, Inc's tech stack includes jsDelivrSAPCloudflare DNSCufonjQueryWindows ServerDHLApache.

What is Sensor Electronic Technology, Inc's email format?

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Sensor Electronic Technology, Inc's email format typically follows the pattern of FLast@s-et.com. Find more Sensor Electronic Technology, Inc email formats with LeadIQ.
Sensor Electronic Technology, Inc logo

Sensor Electronic Technology, Inc

Semiconductor ManufacturingSouth Carolina, United States11-50 Employees

Sensor Electronic Technology, Inc. (SETi) specializes in ultraviolet light-emitting diodes with emission wavelengths under 365 nm, offering standard UVTOP products and custom lighting solutions under UVClean for public and private sector customers. The company designs, manufactures, and sells these LEDs and integrated light sources, supported by a vertically integrated production model. Its operations are ISO 9001:2008 certified and based in Columbia, South Carolina, with facilities that enable both standard and bespoke orders.

SETi’s core technology focuses on AlGaN semiconductor materials and patented processes that enable high-aluminum-content deep UV LEDs, establishing the company as a leading manufacturer in that segment. The business has longstanding ties to Seoul Viosys and related groups, including an acquisition in 2015, and in 2026 it announced expansion to a 25,000-square-meter site in Korea to support manufacturing with its partners.

Section iconCompany Overview

Phone number
Website
s-et.com
NAICS Code
3344 - Semiconductor and Other Electronic Component Manufacturing
Employees
11-50

Section iconFunding & Financials

  • $1M$10M

    Sensor Electronic Technology, Inc's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Sensor Electronic Technology, Inc's revenue is estimated to be in the range of $1M$10M

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