# Group 0745: Equipment for the optical industry

The goods or services items in China trademark similarity group 0745, Equipment for the optical industry, in class 7, with English and Chinese names.

Canonical URL: https://ginbing.com/docs/china-trademark/classes/7/0745
Markdown URL: https://ginbing.com/docs/china-trademark/classes/7/0745/index.md

## Group

光学工业用设备

In [class 7, Machines and machine tools](/docs/china-trademark/classes/7).

## Items

- Optical cold working machines - 光学冷加工设备, item C070332, CNIPA C item
- Spectacle glasses processing machines - 眼镜片加工设备, item C070333, CNIPA C item

## Source

Classes follow the Nice Classification. Similarity groups and Chinese item names follow CNIPA's classification of similar goods and services, as used in Ginbing's filing flow on 2026-10-12. CNIPA's current list is authoritative.

## Credit

The list is CNIPA’s classification of similar goods and services as of 2026-10-12. Nice Classification English is © WIPO.

## Next steps

- [File with Ginbing](/china-trademark-registration) - USD 150 per class, up to 10 items included. You choose the exact items in the application.
- [Let your AI pick the items](/docs/china-trademark/use-with-ai) - With Ginbing’s connector, your AI searches these items for you and prepares your filing draft.