Establishments primarily engaged in manufacturing blank tape, disk, or cassette magnetic or optical recording media for use in recording audio, video, or other signals. Establishments primarily engaged in manufacturing blank or recorded records and prerecorded audio tapes are classified in Industry 3652; those manufacturing prepackaged computer software are classified in Services, Industry 7372; and those manufacturing prerecorded video tape cassettes and disks are classified in Services, Major Group 78.
- Audio range tapes, blank
- Computer software tape and disks, blank: rigid and floppy
- Instrumentation type tape, blank
- Magnetic recording tape, blank: reels, cassettes, and disks
- Optical disks and tape, blank
- Video recording tape, blank