Glass envelopes (including bulbs and tubes), open, and glass parts thereof, without fittings, for electric lamps and light sources, cathode-ray tubes or the like:
| Subheading | Description | General | Special | Other |
|---|---|---|---|---|
| 7011.10 | For electric lighting: | — | — | — |
| 7011.20 | For cathode-ray tubes: | — | — | — |
| 7011.90 | Glass envelopes (including bulbs and tubes), open, and glass parts thereof, without fittings, for electric lamps and light sources, cathode-ray tubes or the like | — | — | — |