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Won-Door Corporation

Won-Door Corporation was founded in 1962 and pioneered acoustically rated folding partitions and an accordion-type, fire-rated horizontal sliding door.

Wholesale Building Materials
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Headquarters
Salt Lake City, Utah, United StatesSource: RevenueBaseRetrieved October 13, 2026
Employee range
51 to 200Source: RevenueBaseRetrieved October 13, 2026
Founded
1962Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
9 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Won-Door Corporation do?

The company’s fire door and partition technologies influence the building products and fire protection industries worldwide.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

What the business offers

Services & capabilities.

Acoustically rated folding partitions

The company pioneered durable acoustically rated folding partitions.

Source: LinkedIn company description · Retrieved October 13, 2026

Fire-rated horizontal sliding doors

The company pioneered an accordion-type, fire-rated horizontal sliding door.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

Share your recognition

Embeddable award for your website

BADGE PREVIEWWon-Door Corporation listed #7 on Fire door manufacturers, October 11, 2026Open the published source list.
Won-Door Corporation

#7 Fire door manufacturers

Snapshot: October 11, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 3, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 28, 2026, September 29, 2026 and October 11, 2026. How the company lists are built.

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