# Group 2113: Unworked or semi-worked glass (excluding building glass)

The goods or services items in China trademark similarity group 2113, Unworked or semi-worked glass (excluding building glass), in class 21, with English and Chinese names.

Canonical URL: https://ginbing.com/docs/china-trademark/classes/21/2113
Markdown URL: https://ginbing.com/docs/china-trademark/classes/21/2113/index.md

## Group

未加工或半加工玻璃（不包括建筑用玻璃）

In [class 21, Household utensils](/docs/china-trademark/classes/21).

## Items

- Crystal [glassware] - 水晶（玻璃制品）, item 210098, Nice item
- Powdered glass for decoration - 装饰用玻璃粉, item 210114, Nice item
- Enamelled glass, not for building - 非建筑用彩饰玻璃, item 210119, Nice item
- Plate glass [raw material] - 玻璃板（原材料）, item 210143, Nice item
- Glass, unworked or semi-worked, except building glass - 未加工或半加工玻璃（建筑用玻璃除外）, item 210149, Nice item
- Glass wool, other than for insulation - 非绝缘、非隔热、非隔音用玻璃棉, item 210152, Nice item
- Mosaics of glass, not for building - 非建筑用玻璃马赛克, item 210161, Nice item
- Opal glass - 乳白玻璃, item 210166, Nice item
- Opaline glass - 半透明玻璃, item 210167, Nice item
- Glass incorporating fine electrical conductors - 含有电导体丝的玻璃, item 210229, Nice item
- Glass for vehicle windows [semi-finished product] - 运载工具用窗玻璃（半成品）, item 210231, Nice item
- Vitreous silica fibres, other than for textile use - 非纺织用石英纤维, item 210283, Nice item
- Fibreglass, other than for insulation or textile use - 非绝缘、非隔热、非隔音、非纺织用玻璃纤维, item 210284, Nice item
- Fibreglass thread, other than for textile use - 非纺织用玻璃纤维线, item 210286, Nice item
- Fused silica [semi-worked product], other than for building - 非建筑用石英玻璃（半成品）, item 210308, Nice item
- Alabaster glass, not for building - 非建筑用磨砂玻璃, item 210451, Nice item
- Shatterproof glass - 不碎玻璃, item C210048, CNIPA C item
- Tempered glass - 钢化玻璃, item C210049, CNIPA C item
- Semi-worked glass pipes - 半加工玻璃管, item C210051, CNIPA C item
- Colored sheet glass, not for building - 非建筑用彩色玻璃板, Non-standard item
- Colored window glass, other than for building use - 非建筑物用彩色窗玻璃, Non-standard item
- Common sheet glass, not for building - 非建筑用普通平板玻璃, Non-standard item
- Decorative glass, not for building - 非建筑用装饰玻璃, Non-standard item
- Decorative glass, not for building use - 装饰玻璃（非建筑物用）, Non-standard item
- Figured plate glass, not for building - 非建筑用平板压花玻璃, Non-standard item
- Glass bars, not for building - 玻璃条（非建筑用）, Non-standard item
- Glass fibers, other than for textile use - 非纺织用玻璃纤维, Non-standard item
- Glass incorporating fine electrical conductors [not for building] - 含有电导体丝的玻璃（非建筑用）, Non-standard item
- Glass, unworked or semi-worked, except building glass - 未加工或半加工玻璃（建筑玻璃除外）, Non-standard item
- Laminated flat glass, not for building - 非建筑用夹层平板玻璃, Non-standard item
- Laminated flat glass, not for building use - 夹层平板玻璃（非建筑用）, Non-standard item
- Luminescent glass, not for building use - 发光玻璃（非建筑用）, Non-standard item
- Luminous glass, not for building - 非建筑用发光玻璃, Non-standard item
- Modified flat glass, not for building use - 非建筑用改性平板玻璃, Non-standard item
- Modified sheet glass, not for building - 非建筑用改性玻璃薄板, Non-standard item
- Plain glass, not for building use - 非建筑物用普通玻璃, Non-standard item
- Semi-finished glass for vehicle windows - 车窗用玻璃（粗加工的）, Non-standard item
- Semi-worked glass, except building glass - 半加工玻璃（建筑用玻璃除外）, Non-standard item
- Silica glass fibers, other than for textile use - 非纺织用矽玻璃纤维, Non-standard item
- Synthetic sensitive conductive glass - 合成灵敏导电玻璃, Non-standard item
- Tempered glass, not for building - 非建筑用钢化玻璃, Non-standard item
- Unfinished window glass for vehicles - 未加工的运载工具用窗玻璃, Non-standard item
- Unworked or semi-worked glass, not for building - 未加工或半加工玻璃（非建筑用）, Non-standard item
- Wired plate glass, not for building - 非建筑用夹丝玻璃板, Non-standard 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.