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Products & Services
About William Li
William Li is listed as a company based in Chicago, Illinois, United States, operating in Office service, employing 6-10 people, reporting $0M-$1M in annual revenue and classified under All Other Business Support Services.
Its primary NAICS classification is 561499 (All Other Business Support Services). William Li is one of 508,039 Industrial & mechanical companies listed in Illinois.
Business Contact Information
- Phone
- +1 (773) 2333535
- Address
- 10142 S Western Ave, Chicago, Illinois, 60643, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 56Administrative and Support and Waste Management and Remediation Services
- 5614Business Support Services
- 561499All Other Business Support Services
SIC Codes
- 73Business Services
- 738Miscellaneous Business Services
- 7389Convention and Trade Show Organizers
Company Details
- Employees
- 6 (6-10)
- Annual Revenue
- $218,000 ($0M-$1M)
William Li: frequently asked questions
What does William Li do?
William Li is listed as a company based in Chicago, Illinois, United States, operating in Office service, employing 6-10 people, reporting $0M-$1M in annual revenue and classified under All Other Business Support Services.
Where is William Li located?
William Li is headquartered at 10142 S Western Ave, Chicago, Illinois, 60643, United States.
How many employees does William Li have?
William Li has about 6 employees (the 6-10 range).
What is William Li's annual revenue?
William Li's annual revenue is estimated at $218,000 (the $0M-$1M range).
What industry is William Li in?
William Li is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561499 (All Other Business Support Services).
How can I contact William Li?
Its phone number is +1 (773) 2333535.
Largest companies in Illinois
Largest industrial & mechanical companies
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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