# Group 1621: Single product

The goods or services items in China trademark similarity group 1621, Single product, in class 16, with English and Chinese names.

Canonical URL: https://ginbing.com/docs/china-trademark/classes/16/1621
Markdown URL: https://ginbing.com/docs/china-trademark/classes/16/1621/index.md

## Group

单一商品

In [class 16, Paper goods and printing](/docs/china-trademark/classes/16).

## Items

- Mezuzah parchments - 门柱圣卷, item 160397, Nice item
- Mezuzah cases - 门柱圣卷盒, item 160398, Nice 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.