Products & Services
About Dujin Inc
Dujin Inc is listed as a company based in Muskegon, Michigan, United States, operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue and classified under Custom Computer Programming Services.
Its primary NAICS classification is 541511 (Custom Computer Programming Services). Dujin Inc is one of 528,309 Industrial & mechanical companies listed in Michigan.
Business Contact Information
- Address
- 160 E Broadway Ave, Muskegon, Michigan, 49444, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5415Computer Systems Design and Related Services
- 541511Custom Computer Programming Services
SIC Codes
- 73Business Services
- 737Computer Programming, Data Processing, And Other Computer Related Services
- 7371Custom Computer Programming Services
Company Details
- Employees
- 4 (1-5)
- Annual Revenue
- $569,000 ($0M-$1M)
Dujin Inc: frequently asked questions
What does Dujin Inc do?
Dujin Inc is listed as a company based in Muskegon, Michigan, United States, operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue and classified under Custom Computer Programming Services.
Where is Dujin Inc located?
Dujin Inc is headquartered at 160 E Broadway Ave, Muskegon, Michigan, 49444, United States.
How many employees does Dujin Inc have?
Dujin Inc has about 4 employees (the 1-5 range).
What is Dujin Inc's annual revenue?
Dujin Inc's annual revenue is estimated at $569,000 (the $0M-$1M range).
What industry is Dujin Inc in?
Dujin Inc is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541511 (Custom Computer Programming Services).
Largest companies in Michigan
Largest industrial & mechanical companies
Manufacturing sales in Michigan, 2026
In Michigan, Factur's 2026 study counted 81 manufacturing quotes worth $4.7M and 28 purchase orders over 12 months: 35% of quotes became orders, against 21% nationally. See the Michigan data.
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