Class 37: Construction and repair services
ClassData as of
Building construction; installation and repair services; mining; oil and gas drilling.
建筑服务；安装和修理服务；采矿，石油和天然气钻探。
18 similarity groups
- 3701Construction and repair information services建设、维修信息服务22 items
- 3702Construction engineering services建筑工程服务176 items
- 3703Extraction services开采服务31 items
- 3704Building decoration and repair services建筑物装饰修理服务60 items
- 3705Installation and repair of heating equipment供暖设备的安装与修理10 items
- 3706Installation and repair of machinery and electrical equipment机械、电器设备的安装与修理231 items
- 3707Repair of land vehicles and machinery陆地机械车辆维修88 items
- 3708Aircraft repair飞机维修42 items
- 3709Shipbuilding services造船服务31 items
- 3710Repair of audio-visual equipment影视器材维修8 items
- 3711Watch and clock repair钟表修理8 items
- 3712Repair of security devices保险装置的维修7 items
- 3713Specialized treatment services特殊处理服务3 items
- 3714Tire repair services轮胎维修服务9 items
- 3715Furniture restoration and maintenance家具的修复、保养20 items
- 3716Repair, care and laundering services for clothing and leather衣服、皮革的修补、保护、洗涤服务39 items
- 3717Sterilization, pest control and disinfection services杀菌，灭虫，消毒服务32 items
- 3718Single service单一服务135 items
Not sure this is your class? Choosing your class explains how to match your products.
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 October 12, 2026. CNIPA’s current list is authoritative.
Credit: The list is CNIPA’s classification of similar goods and services as of October 12, 2026. Nice Classification English is © WIPO.
Questions? Open Support.