Coating, Engraving & Allied Services
SIC 3470 · 5 companies
This page lists all SEC-registered public companies classified under SIC code 3470 (Coating, Engraving & Allied Services). SIC — Standard Industrial Classification — is a four-digit code system used by the SEC to group companies by their primary line of business. You can also view financial rankings for this industry.
The Coating, Engraving & Allied Services industry includes 5 SEC-registered public companies.
The largest by revenue is XPEL, Inc.,
which reported $476.2M in FY2025.
Companies in this industry with available XBRL data collectively reported $721.1M in revenue across their most recent fiscal years.
| Company | Ticker | Exchange | State | Filings |
|---|---|---|---|---|
| APEX Global Solutions Ltd | APEX | — | D8 | 16 |
| AZZ INC | AZZ | NYSE | TX | 1,000 |
| NORTHERN TECHNOLOGIES INTERNATIONAL CORP | NTIC | NASDAQ | DE | 750 |
| Nano Magic Inc. | NMGX | OTC | DE | 1,000 |
| XPEL, Inc. | XPEL | NASDAQ | NV | 556 |