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About R Lab
This profile covers R Lab, a company reporting $1M-$5M in annual revenue, classified under Medical and Diagnostic Laboratories, based in Westchester, Illinois, United States and employing 1-5 people.
Its primary NAICS classification is 621511 (Medical Laboratories). R Lab is one of 1,843,395 companies listed in Illinois.
Business Contact Information
- Phone
- +1 (708) 2230362
- Address
- 1127 S Mannheim Rd, Westchester, Illinois, 60154, United States
Industry & Classification
NAICS Codes
- 62Health Care and Social Assistance
- 6215Medical and Diagnostic Laboratories
- 621511Medical Laboratories
SIC Codes
- 80Health Services
- 807Medical And Dental Laboratories
- 8071Medical Laboratories
Company Details
- Employees
- 5 (1-5)
- Annual Revenue
- $1.2M ($1M-$5M)
R Lab: frequently asked questions
What does R Lab do?
This profile covers R Lab, a company reporting $1M-$5M in annual revenue, classified under Medical and Diagnostic Laboratories, based in Westchester, Illinois, United States and employing 1-5 people.
Where is R Lab located?
R Lab is headquartered at 1127 S Mannheim Rd, Westchester, Illinois, 60154, United States.
How many employees does R Lab have?
R Lab has about 5 employees (the 1-5 range).
What is R Lab's annual revenue?
R Lab's annual revenue is estimated at $1.2M (the $1M-$5M range).
What industry is R Lab in?
R Lab's primary NAICS code is 621511 (Medical Laboratories).
How can I contact R Lab?
Its phone number is +1 (708) 2230362.
Largest companies in Illinois
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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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