Analysis
HTS 8443.99.50 covers other: other under heading 8443 (printing machinery used for printing by means of plates, cylinders and other printing…). US Customs collects import statistics for it under 3 ten-digit suffixes, reported in number of items.
Goods from countries without normal trade relations pay the column 2 rate of 35% instead of nothing, so origin decides between free entry and a 35% duty.
There is no general-rate duty on this line, which puts it with roughly 61% of the 823 tariff lines in chapter 84 that are also free. Chapter 99 measures such as Section 301 or 232 can still apply on top, depending on where the goods come from.
Census statistics map these goods to NAICS 325910 (Printing Ink Manufacturing), an industry of 306 US establishments employing 9,170 people, the industry a domestic producer of these goods reports under.
All 7 neighbouring lines carry the same duty-free rate, so a borderline choice between them changes the statistics reported, not the duty paid.
Every edition we compared, from Jan 2023 to Oct 2026 (Rev. 22), shows the same general rate of Free.
Statistical suffixes
Neighbouring lines
| Line | Description | General rate |
|---|---|---|
| 8443.99.10 | Accessory and auxiliary machines which are intended for attachment to an electrostatic photocopier and which do not operate independently of such photocopier | Free |
| 8443.99.20 | Parts of printer units of subheading 8443.32.10 specified in additional U.S. note 2 to this chapter | Free |
| 8443.99.25 | Parts and accessories of printers: other | Free |
| 8443.99.30 | Parts of facsimile machines specified in additional U.S. note 3 to this chapter | Free |
| 8443.99.35 | Parts and accessories of facsimile machines: other | Free |
| 8443.99.40 | Parts of photocopying apparatus of subheading 8443.39.20 specified in additional U.S. note 4 to this chapter | Free |
| 8443.99.45 | Parts and accessories of copying machines: other | Free |