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
40	4002	400011	锡焊	soldering
40	4002	400027	镀锡	tin plating
40	4002	400125	焊接服务	welding services
40	4003	400037	织物耐火处理	cloth fireproofing / fabric fireproofing / textile fireproofing
40	4003	400060	布料染色	cloth dyeing
40	4003	400010	布料边饰处理	cloth edging
40	4003	400069	布料预缩处理	cloth pre-shrinking
40	4003	400058	纺织品化学处理	textile treating / cloth treating
40	4003	400058	布料化学处理	textile treating / cloth treating
40	4003	400038	服装防皱处理	crease-resistant treatment for clothing
40	4003	400057	纺织品染色	textile dyeing
40	4003	400008	织物漂白	fabric bleaching
40	4003	400036	织物防水处理	cloth waterproofing / fabric waterproofing
40	4003	400036	布料防水处理	cloth waterproofing / fabric waterproofing
40	4003	400037	纺织品耐火处理	cloth fireproofing / fabric fireproofing / textile fireproofing
40	4003	400037	布料耐火处理	cloth fireproofing / fabric fireproofing / textile fireproofing
40	4003	400120	布匹漂洗	fulling of cloth
40	4003	400014	织物定型处理	permanent-press treatment of fabrics
40	4003	400059	纺织品防蛀处理	textile mothproofing
40	4003	400005	纺织品精加工	applying finishes to textiles
40	4003	400046	织布机整经	warping [looms]
40	4003	400039	羊毛加工	wool treating
40	4003	400056	染色服务*	dyeing services*
40	4004	400137	细木工服务（定制生产木制品）	joinery services [custom manufacturing of woodwork]
40	4004	400067	木材砍伐和加工	timber felling and processing

Table of Similar Goods and Services

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