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
17	1702	170138	危险警示胶带	hazard warning tapes, adhesive
17	1702	170139	填缝用油灰	caulking putty
17	1702	C170027	聚氨酯泡沫填缝剂	polyurethane foam joint sealants
17	1702	C170030	补裂缝用化学合成物	chemical compositions for repairing cracks
17	1702	C170008	石棉油盘根	asbestos oil packing
17	1702	170021	橡胶制减震缓冲器	shock-absorbing buffers of rubber
17	1702	170040	填缝材料	caulking materials
17	1702	170019	橡胶制瓣阀	clack valves of rubber
17	1702	170086	压缩空气管道用非金属附件	fittings, not of metal, for compressed air lines
17	1702	C170007	胶壳	rubber casings
17	1702	C170005	胶衬	rubber linings
17	1702	C170006	胶套	rubber sleeves
17	1702	170012	瓶用橡胶密封物	rubber seals for jars
17	1702	170043	填充垫圈	gaskets* / joint packings
17	1702	170043	密封垫片	gaskets* / joint packings
17	1702	C170031	补漏用化学合成物	chemical compositions for repairing leaks
17	1702	170048	部分加工的刹车衬垫材料	brake lining materials, partly processed
17	1702	170066	封泥	lute
17	1702	170030	管道接头垫圈	pipe gaskets / joint packings for pipes
17	1702	170030	管道垫圈	pipe gaskets / joint packings for pipes
17	1702	170067	非金属制管套筒	pipe muffs, not of metal / pipe jackets, not of metal
17	1702	170067	非金属制管套	pipe muffs, not of metal / pipe jackets, not of metal
17	1702	C170004	高压锅圈	sealing rings for pressure cookers
17	1702	170089	管道用非金属加固材料	reinforcing materials, not of metal, for pipes
17	1702	170009	防水圈	water-tight rings / stuffing rings

Table of Similar Goods and Services

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