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Products & Services
About David Sion
David Sion is listed as a company reporting $0M-$1M in annual revenue, classified under All Other Business Support Services, based in Flushing, New York, United States, operating in Office service and employing 1-5 people.
Its primary NAICS classification is 561499 (All Other Business Support Services). David Sion is one of 1,507,691 Industrial & mechanical companies listed in New York.
Business Contact Information
- Phone
- +1 (718) 6701080
- Address
- 5645 Main St, Flushing, New York, 11355, 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
- 3 (1-5)
- Annual Revenue
- $401,000 ($0M-$1M)
David Sion: frequently asked questions
What does David Sion do?
David Sion is listed as a company reporting $0M-$1M in annual revenue, classified under All Other Business Support Services, based in Flushing, New York, United States, operating in Office service and employing 1-5 people.
Where is David Sion located?
David Sion is headquartered at 5645 Main St, Flushing, New York, 11355, United States.
How many employees does David Sion have?
David Sion has about 3 employees (the 1-5 range).
What is David Sion's annual revenue?
David Sion's annual revenue is estimated at $401,000 (the $0M-$1M range).
What industry is David Sion in?
David Sion is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561499 (All Other Business Support Services).
How can I contact David Sion?
Its phone number is +1 (718) 6701080.
What companies are similar to David Sion?
Other large industrial & mechanical companies in New York include New York State, New York State Department of Health, City of New York and International Business Machines Corp.
Largest industrial & mechanical companies in New York
Largest companies in New York
Largest industrial & mechanical companies
Manufacturing sales in New York, 2026
In New York, Factur's 2026 study counted 53 manufacturing quotes worth $5M and 8 purchase orders over 12 months: 15% of quotes became orders, against 21% nationally. See the New York data.
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