2680 Manufacture of magnetic and optical media

This class includes the manufacture of magnetic and optical recording media. [0]

Includes

- manufacture of blank magnetic audio and video tapes
- manufacture of blank magnetic audio and video cassettes
- manufacture of blank diskettes
- manufacture of blank optical discs
- manufacture of hard drive media [0]

Also includes

[0]

Does not include

- reproduction of recorded media (computer media, sound, video, etc.), see 182 [0]

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