Insights

Market Niche Strength Koos Manufacturing operates as a leading vertically integrated jeans producer on the West Coast, serving high-end fashion brands like AG Jeans and Big Star, which positions it well to target premium apparel customers looking for quality and sustainable manufacturing solutions.

Sustainability Focus The company's emphasis on efficient and sustainable production practices, alongside state-of-the-art facilities, signals potential opportunities to collaborate with brands prioritizing eco-friendly manufacturing and sustainability certifications.

Technological Edge With cutting-edge manufacturing technology and a modern tech stack, Koos Manufacturing can be an attractive partner for brands seeking technologically advanced and innovative denim fabrication capabilities.

Growth Potential Operating within the $10M to $25M revenue range, Koos Manufacturing presents an opportunity for B2B engagement with mid-sized apparel brands seeking reliable, high-quality manufacturing partners to support expansion or product diversification.

Industry Positioning As the only vertically integrated denim factory on the West Coast with notable recognition such as TIME Person of the Year, Koos Manufacturing holds a unique market position that can be leveraged to attract premium brands valuing craftsmanship, innovation, and local manufacturing expertise.

Koos Manufacturing Tech Stack

Koos Manufacturing uses 8 technology products and services including Open Graph, GoDaddy Website Builder, Shopify, and more. Explore Koos Manufacturing's tech stack below.

  • Open Graph
    Content Management System
  • GoDaddy Website Builder
    Content Management System
  • Shopify
    E-commerce
  • Microsoft 365
    Email
  • RequireJS
    Javascript Frameworks
  • Google Maps
    Maps
  • PWA
    Miscellaneous
  • YouTube
    Video Players

Koos Manufacturing's Email Address Formats

Koos Manufacturing uses at least 1 format(s):
Koos Manufacturing Email FormatsExamplePercentage
First@koos.comJohn@koos.com
40%
FirstL@koos.comJohnD@koos.com
30%
FLast@koos.comJDoe@koos.com
18%
First.Last@koos.comJohn.Doe@koos.com
12%

Frequently Asked Questions

Where is Koos Manufacturing's headquarters located?

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Koos Manufacturing's main headquarters is located at South Gate, California 90280 United States. The company has employees across 3 continents, including North AmericaEuropeAfrica.

What is Koos Manufacturing's phone number?

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You can contact Koos Manufacturing'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 Koos Manufacturing's official website and social media links?

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Koos Manufacturing's official website is koos.com and has social profiles on LinkedIn.

What is Koos Manufacturing's NAICS code?

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Koos Manufacturing's NAICS code is 448 - Clothing and Clothing Accessories Stores.

How many employees does Koos Manufacturing have currently?

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As of June 2026, Koos Manufacturing has approximately 50 employees across 3 continents, including North AmericaEuropeAfrica. Key team members include Chief Executive Officer: Y. K.Owner: Y. K.Owner: K. B.. Explore Koos Manufacturing's employee directory with LeadIQ.

What industry does Koos Manufacturing belong to?

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Koos Manufacturing operates in the Retail Apparel and Fashion industry.

What technology does Koos Manufacturing use?

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Koos Manufacturing's tech stack includes Open GraphGoDaddy Website BuilderShopifyMicrosoft 365RequireJSGoogle MapsPWAYouTube.

What is Koos Manufacturing's email format?

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Koos Manufacturing's email format typically follows the pattern of First@koos.com. Find more Koos Manufacturing email formats with LeadIQ.

When was Koos Manufacturing founded?

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Koos Manufacturing was founded in 1985.

Koos Manufacturing

Retail Apparel and FashionCalifornia, United States11-50 Employees

Established by Yul Ku in 1985, Koos Manufacturing, Inc. is the premier jeans manufacturer in Los Angeles and the only vertically integrated jeans factory on the West Coast. We’ve worked with some of the world’s most recognizable fashion brands and now focus exclusively on AG Jeans and Big Star, with every step of production—from the initial stages of design all the way through washing and finishing—performed by us. 

We pride ourselves on creating the best products on the planet while continually striving to do so in the most efficient and sustainable manner possible. Our state-of-the-art production facilities at our South Gate, California headquarters and our sister location in Aguascalientes, Mexico utilize the very latest technology, allowing us to be at the cutting edge of denim fabrication. Dedication to quality, hunger for innovation, and drive for constant improvement are the foundational principles on which this company was built and will continue to guide us for future years.

Section iconCompany Overview

Headquarters
South Gate, California 90280 United States
Phone number
Website
koos.com
NAICS Code
448 - Clothing and Clothing Accessories Stores
Founded
1985
Employees
11-50

Section iconFunding & Financials

  • $10M$25M

    Koos Manufacturing's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Koos Manufacturing's revenue is estimated to be in the range of $10M$25M

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