Classification Detail


HS, 2017 - Code 903141


Hierarchy

Chapter:
90 - Optical, photographic, cinematographic, measuring, checking, medical or surgical instruments and apparatus; parts and accessories
4-digit heading:
9031 - Measuring or checking instruments, appliances and machines, n.e.c. or included in this chapter; profile projectors
6-digit subheading:
903141 - Optical instruments and appliances; for inspecting semiconductor wafers or devices or for inspecting photomasks or reticles used in manufacturing semiconductor devices, n.e.c. in chapter 90

Explanatory note

Correspondence

This code corresponds to the following:

To obtain the full list of correspondences please visit this link



UNSD classifications

International coordination

Meetings and events