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Products & Services
About HTF Inc
HTF Inc is a company based in Sturgeon Bay, Wisconsin, United States, operating in Industrial machinery, employing 6-10 people, reporting $1M-$5M in annual revenue and classified under Manufacturing.
Its primary NAICS classification is 333414 (Heating Equipment (except Warm Air Furnaces) Manufacturing). HTF Inc is one of 158,556 Industrial & mechanical companies listed in Wisconsin.
Business Contact Information
- Phone
- +1 (920) 7467479
- Website
- www.heattreatfurnaces.com
- linkedin.com/company/htf-inc
- Address
- 1155 S Neenah Ave, Sturgeon Bay, Wisconsin, 54235, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Machinery
- Segment
- Industrial machinery
NAICS Codes
- 33
- 3334Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing
- 333414Heating Equipment (except Warm Air Furnaces) Manufacturing
SIC Codes
- 34Fabricated Metal Products, Except Machinery And Transportation Equipment
- 343Heating Equipment, Except Electric And Warm Air;
- 3433Heating Equipment (Except Warm Air Furnaces) Mfg.
Company Details
- Employees
- 6 (6-10)
- Annual Revenue
- $1.7M ($1M-$5M)
HTF Inc: frequently asked questions
What does HTF Inc do?
HTF Inc is a company based in Sturgeon Bay, Wisconsin, United States, operating in Industrial machinery, employing 6-10 people, reporting $1M-$5M in annual revenue and classified under Manufacturing.
Where is HTF Inc located?
HTF Inc is headquartered at 1155 S Neenah Ave, Sturgeon Bay, Wisconsin, 54235, United States.
How many employees does HTF Inc have?
HTF Inc has about 6 employees (the 6-10 range).
What is HTF Inc's annual revenue?
HTF Inc's annual revenue is estimated at $1.7M (the $1M-$5M range).
What industry is HTF Inc in?
HTF Inc is in the Industrial & mechanical / Machinery industry, and its primary NAICS code is 333414 (Heating Equipment (except Warm Air Furnaces) Manufacturing).
How can I contact HTF Inc?
Its website is www.heattreatfurnaces.com and its phone number is +1 (920) 7467479.
What companies are similar to HTF Inc?
Other large industrial & mechanical companies in Wisconsin include ManpowerGroup Inc, Medical College Of Wisconsin, Nemschoff and Kohler Co.
Largest industrial & mechanical companies in Wisconsin
Largest industrial & mechanical companies
Manufacturing sales in Wisconsin, 2026
In Wisconsin, Factur's 2026 study counted 30 manufacturing quotes worth $957K and 6 purchase orders over 12 months: 20% of quotes became orders, against 21% nationally. See the Wisconsin data.
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