HS Code 84439110 - parts of semiconductor printing machinery

Parts and accessories of printing machinery for use in the production of semiconductors, n.e.s.

Examples (No official information or warranty)

- Semiconductor wafer mask alignment plates for printing machinery
- UV printing heads specialized for photoresist layers
- Precision ceramic inkjet nozzles for semiconductor marking
- Vacuum chucks for holding silicon wafers during printing
- Optical encoder strips for positioning in semiconductor printing units
- Temperature-controlled ink reservoirs for conductive ink deposition
- Filter assemblies for ultrapure printing fluids in cleanroom environments

Code Tree Structure / Hierarchy

    8443 Printing machinery used for printing by means of plates, cylinders and other printing components of heading 8442; other printers, copying machines and facsimile machines, whether or not combined; parts and accessories thereof Parts and accessories 844391 Parts and accessories of printing machinery used for printing by means of plates, cylinders and other printing components of heading 8442 84439110 Of apparatus of subheading 84431940

Trade restrictions and policies

Chapter 84
46 Trade restrictions and policies
Position 8443
8 Trade restrictions and policies
Subheading 844391
9 Trade restrictions and policies
Customs Tariff Number 84439110
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Changes to this tariff number

Changes in favor of 84439110
2006: 84439005
2007: 84439110