# Class 9: Scientific and electronic apparatus

China trademark class 9, Scientific and electronic apparatus: its 22 similarity groups with English and Chinese names, and the goods or services items in each.

Canonical URL: https://ginbing.com/docs/china-trademark/classes/9
Markdown URL: https://ginbing.com/docs/china-trademark/classes/9/index.md

## Class heading

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, diving masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire extinguishing apparatus.

科学、研究、导航、测量、摄影、电影、视听、光学、衡具、量具、信号、侦测、测试、检验、救生和教学用装置及仪器；处理、开关、转换、积累、调节或控制电的配送或使用的装置和仪器；录制、传送、重放或处理声音、影像或数据的装置和仪器；已录制和可下载的多媒体文件，计算机软件，录制和存储用空白的数字或模拟介质；投币启动设备用机械装置；收银机，计算设备；计算机和计算机外围设备；潜水服，潜水面罩，潜水用耳塞，潜水用鼻夹，潜水员手套，潜水呼吸器；灭火设备。

## Similarity groups

- [0901 Computers and their peripheral devices](/docs/china-trademark/classes/9/0901) - 电子计算机及其外部设备, 604 items
- [0902 Recording devices, counters and detectors](/docs/china-trademark/classes/9/0902) - 记录、记数检测器, 70 items
- [0903 Other office machines (excluding typewriters, duplicators and mimeographs)](/docs/china-trademark/classes/9/0903) - 其他办公用机械（不包括打字机、誉写机、油印机）, 33 items
- [0904 Weighing apparatus](/docs/china-trademark/classes/9/0904) - 衡器, 28 items
- [0905 Measuring instruments](/docs/china-trademark/classes/9/0905) - 量具, 54 items
- [0906 Signalling apparatus](/docs/china-trademark/classes/9/0906) - 信号器具, 59 items
- [0907 Communication and navigation equipment](/docs/china-trademark/classes/9/0907) - 通讯导航设备, 247 items
- [0908 Audio and video equipment](/docs/china-trademark/classes/9/0908) - 音像设备, 289 items
- [0909 Photographic and cinematographic apparatus and instruments](/docs/china-trademark/classes/9/0909) - 摄影、电影用具及仪器, 143 items
- [0910 Measuring instruments and meters; laboratory apparatus; electrical measuring instruments; scientific apparatus](/docs/china-trademark/classes/9/0910) - 测量仪器仪表，实验室用器具，电测量仪器，科学仪器, 503 items
- [0911 Optical instruments](/docs/china-trademark/classes/9/0911) - 光学仪器, 103 items
- [0912 Photoelectric transmission materials](/docs/china-trademark/classes/9/0912) - 光电传输材料, 73 items
- [0913 Crystals and carbon materials for electrical appliances; electronic and electrical general components](/docs/china-trademark/classes/9/0913) - 电器用晶体及碳素材料，电子、电气通用元件, 476 items
- [0914 Complete electrical equipment and control devices](/docs/china-trademark/classes/9/0914) - 电器成套设备及控制装置, 15 items
- [0915 Electrolysis apparatus](/docs/china-trademark/classes/9/0915) - 电解装置, 1 items
- [0916 Fire-extinguishing apparatus](/docs/china-trademark/classes/9/0916) - 灭火器具, 12 items
- [0918 Industrial X-ray machinery and equipment](/docs/china-trademark/classes/9/0918) - 工业用X光机械设备, 7 items
- [0919 Safety and rescue apparatus](/docs/china-trademark/classes/9/0919) - 安全救护器具, 142 items
- [0920 Alarm devices; electric bells](/docs/china-trademark/classes/9/0920) - 警报装置，电铃, 43 items
- [0922 Batteries; chargers](/docs/china-trademark/classes/9/0922) - 电池，充电器, 100 items
- [0923 Motion picture films; exposed materials](/docs/china-trademark/classes/9/0923) - 电影片，已曝光材料, 11 items
- [0924 Other](/docs/china-trademark/classes/9/0924) - 其他, 20 items

## 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.