Business Lists and Databases Available for Marketing and Research - Direct Mailing Emailing Calling
SIC Code 3993-04 - Letters-Sign (Manufacturing)
Marketing Level - SIC 6-DigitBusiness Lists and Databases Available for Marketing and Research
Total Verified Companies:
7
Contact Emails:
20
Company Websites:
4
Phone Numbers:
7
Business Addresses:
7
Companies with Email:
5
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Last Updated: 04/30/2025
Ideal for: Direct Mailing Email Campaigns Calling Market Research
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Looking for more companies? See SIC 3993 - Signs and Advertising Specialties - 11,815 companies, 29,794 emails.
SIC Code 3993-04 Description (6-Digit)
The Letters-Sign (Manufacturing) industry involves the production of individual letters and symbols used for signage and advertising purposes. These letters and symbols can be made from a variety of materials such as metal, plastic, wood, and foam. The industry also includes the manufacturing of illuminated signs, channel letters, and dimensional logos. Companies in this industry may specialize in creating custom designs or producing standardized products for mass distribution.
Parent Code - Official US OSHA
Official 4‑digit SIC codes serve as the parent classification used for government registrations and OSHA documentation. The marketing-level 6‑digit SIC codes extend these official classifications with refined segmentation for more precise targeting and detailed niche insights. Related industries are listed under the parent code, offering a broader view of the industry landscape. For further details on the official classification for this industry, please visit the OSHA SIC Code 3993 page
Tools
- CNC routers
- Laser cutters
- Vinyl cutters
- Welders
- Saws (band saws, table saws, etc.)
- Drill presses
- Sandblasters
- Paint sprayers
- Heat benders
- Letter brakes
Industry Examples of Letters-Sign (Manufacturing)
- Channel letters
- Dimensional logos
- Illuminated signs
- Metal letters
- Plastic letters
- Wood letters
- Foam letters
- Vinyl lettering
- LED signs
- Neon signs