Table of Similar Goods and Services (Classes 01–45) — List and Search

Data version: CNIPA Table of Similar Goods and Services, 2026 text (based on the 13th edition of the Nice Classification, NCL 13-2026, in force since 1 January 2026). Chinese terms, groups and numbers follow the official text; English and Spanish terms are taken from WIPO, while CNIPA-specific items (C numbers) carry reference translations, whose English was fully revised on 8 October 2026. NCL 13-2027 enters into force on 1 January 2027. Selected reference translations were revised on 13 October 2026.

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Class	Group	Item No.	Chinese	English
11	1106（一）	110011	空调用过滤器	filters for air conditioning
11	1106（一）	110141	饲料和草料干燥设备	drying apparatus for fodder and forage / forage drying apparatus
11	1106（一）	110141	草料干燥装置	drying apparatus for fodder and forage / forage drying apparatus
11	1106（一）	110294	气体冷凝器（非机器部件）	gas condensers, other than parts of machines
11	1106（一）	C110047	煤气净化器	gas purifiers
11	1106（一）	110138	气体净化装置	gas scrubbing apparatus
11	1106（一）	110081	运载工具用供暖装置	heaters for vehicles
11	1106（一）	110316	电干衣机	laundry dryers, electric / laundry driers, electric
11	1106（一）	C110048	汽车发动机预热器	preheaters for automobile engines
11	1106（一）	110331	织物蒸汽挂烫机	fabric steamers
11	1106（一）	110228	烤烟机	tobacco roasters
11	1106（一）	110233	通风设备和装置（空气调节）	ventilation [air-conditioning] installations and apparatus
11	1106（一）	110234	运载工具用通风装置（空气调节）	ventilation [air-conditioning] installations for vehicles
11	1106（一）	110006	通风罩	ventilation hoods
11	1106（一）	110244	实验室用通风罩	ventilation hoods for laboratories
11	1106（一）	110160	涤气器（气体装置部件）	gas scrubbers [parts of gas installations] / scrubbers [parts of gas installations]
11	1107（一）	110194	水箱液面控制阀	level controlling valves in tanks
11	1107（一）	110340	热风枪	heat guns
11	1107（一）	110391	工业用发酵装置	fermentation apparatus for industrial purposes
11	1107（一）	110398	供热装置用聚丙烯耐热管	heat-stabilized polypropylene pipes for heating installations
11	1107（一）	C110058	回转窑	rotary kilns
11	1107（一）	C110059	焙烧炉	roasting furnaces
11	1107（二）	110370	雾发生机	fog machines
11	1107（二）	110409	烟发生机	smoke machines
11	1107（一）	110002	蓄热器	heat accumulators

Table of Similar Goods and Services

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