Insights

Expansion Opportunity SETi’s aggressive expansion and investment in a 25,000-square-meter facility in Korea signals a readiness to scale manufacturing capacity and partner with global customers, presenting cross-border sales opportunities for UV LED components, disinfection lamps, and custom lighting solutions.

Strategic Partnerships Existing collaboration with Seoul Viosys and Seoul Semiconductor, plus the Violeds platform, highlights a proven framework for co-development and integrated UV LED solutions, suggesting potential for joint offerings, OEM partnerships, and co-branded products.

Deep UV Leadership SETi’s focus on deep UV LEDs under the UVTOP and UVClean trademarks, powered by patented AlGaN technologies, positions the company as a specialized supplier for sterilization, water/air purification, and surface disinfection applications—markets with growing demand.

Growth Lean Operations A vertically integrated ISO 9001:2008 quality-focused model with facilities in South Carolina and a small to mid-sized employee base indicates agility for niche or custom orders, offering sales angles around rapid prototyping, short lead times, and compliant manufacturing.

Financial & Market Signals Revenue is in the low tens of millions with recent asset investments and headcount growth, suggesting an opportunity to position SETi as a high-value supplier for systems integrators and distributors seeking expert UV LED components and turnkey UV solutions.

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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?

Minus sign iconPlus sign icon
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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