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About Test Covers
Test Covers is listed as a company classified under All Other Miscellaneous Manufacturing, based in Glen Ellyn, Illinois, United States, employing 6-10 people and reporting $1M-$5M in annual revenue.
Its primary NAICS classification is 339999 (All Other Miscellaneous Manufacturing). Test Covers is one of 1,843,395 companies listed in Illinois.
Business Contact Information
- Phone
- +1 (630) 8357115
- Website
- testcovers.com
- Address
- 697 Oak St, Glen Ellyn, Illinois, 60137, United States
Industry & Classification
NAICS Codes
- 33
- 3399Other Miscellaneous Manufacturing
- 339999All Other Miscellaneous Manufacturing
SIC Codes
- 24Lumber And Wood Products, Except Furniture
- 249Miscellaneous Wood Products
- 2499All Other Misc. Mfg.
Company Details
- Employees
- 7 (6-10)
- Annual Revenue
- $1.1M ($1M-$5M)
Test Covers: frequently asked questions
What does Test Covers do?
Test Covers is listed as a company classified under All Other Miscellaneous Manufacturing, based in Glen Ellyn, Illinois, United States, employing 6-10 people and reporting $1M-$5M in annual revenue.
Where is Test Covers located?
Test Covers is headquartered at 697 Oak St, Glen Ellyn, Illinois, 60137, United States.
How many employees does Test Covers have?
Test Covers has about 7 employees (the 6-10 range).
What is Test Covers's annual revenue?
Test Covers's annual revenue is estimated at $1.1M (the $1M-$5M range).
What industry is Test Covers in?
Test Covers's primary NAICS code is 339999 (All Other Miscellaneous Manufacturing).
How can I contact Test Covers?
Its website is testcovers.com and its phone number is +1 (630) 8357115.
Largest companies in Illinois
Largest companies on Factur
Manufacturing sales in Illinois, 2026
In Illinois, Factur's 2026 study counted 74 manufacturing quotes worth $11.8M and 14 purchase orders over 12 months: 19% of quotes became orders, against 21% nationally. See the Illinois data.
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