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About Rock Tool & Machine
This profile covers Rock Tool & Machine, a company employing 11-20 people, reporting $1M-$5M in annual revenue, classified under Manufacturing and based in Plymouth, Michigan, United States.
Its primary NAICS classification is 333519 (Rolling Mill and Other Metalworking Machinery Manufacturing). Rock Tool & Machine is one of 1,839,787 companies listed in Michigan.
Business Contact Information
- Phone
- +1 (734) 4559840
- Website
- jonroak.com
- Address
- 45145 Five Mile Rd, Plymouth, Michigan, 48170, United States
Industry & Classification
NAICS Codes
- 33
- 3335Metalworking Machinery Manufacturing
- 333519Rolling Mill and Other Metalworking Machinery Manufacturing
SIC Codes
- 35Industrial And Commercial Machinery And Computer Equipment
- 354Metalworking Machinery And Equipment
- 3547Rolling Mill and Other Metalworking Machinery Mfg.
Company Details
- Employees
- 16 (11-20)
- Annual Revenue
- $2.1M ($1M-$5M)
Rock Tool & Machine: frequently asked questions
What does Rock Tool & Machine do?
This profile covers Rock Tool & Machine, a company employing 11-20 people, reporting $1M-$5M in annual revenue, classified under Manufacturing and based in Plymouth, Michigan, United States.
Where is Rock Tool & Machine located?
Rock Tool & Machine is headquartered at 45145 Five Mile Rd, Plymouth, Michigan, 48170, United States.
How many employees does Rock Tool & Machine have?
Rock Tool & Machine has about 16 employees (the 11-20 range).
What is Rock Tool & Machine's annual revenue?
Rock Tool & Machine's annual revenue is estimated at $2.1M (the $1M-$5M range).
What industry is Rock Tool & Machine in?
Rock Tool & Machine's primary NAICS code is 333519 (Rolling Mill and Other Metalworking Machinery Manufacturing).
How can I contact Rock Tool & Machine?
Its website is jonroak.com and its phone number is +1 (734) 4559840.
Largest companies in Michigan
Largest companies on Factur
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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