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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
07 0738 C070280 化油器 carburetors
07 0738 070015 汽化器供油装置 carburetter feeders
07 0738 070078 汽化器 carburetters
07 0738 C070275 煤气机 gas engines
07 0738 070463 内燃机燃料转换装置 fuel conversion apparatus for internal combustion engines
07 0738 C070274 柴油机(陆地车辆用的除外) diesel engines, other than for land vehicles
07 0738 C070273 内燃机(非陆地车辆用) internal combustion engines, other than for land vehicles
07 0738 C070276 汽油机(陆地车辆用的除外) petrol engines, other than for land vehicles
07 0738 070061 柴油机热线火花塞 glow plugs for Diesel engines
07 0738 070016 内燃机点火装置 igniting devices for internal combustion engines
07 0738 070394 内燃机火花塞 sparking plugs for internal combustion engines
07 0738 C070278 火花节能器 spark energy savers for engines
07 0739 C070437 水力发电设备 hydroelectric power generation equipment
07 0739 070375 非陆地车辆用涡轮机 turbines, other than for land vehicles
07 0739 C070284 水力动力设备 hydraulic power equipment
07 0739 070523 风力涡轮机 wind turbines
07 0739 C070281 风力动力设备 wind power equipment
07 0739 C070283 风力发电设备 wind power generating equipment
07 0739 070215 水轮机 hydraulic turbines
07 0740 C070285 回形针机 paper clip making machines
07 0740 C070286 制针机 needle making machines
07 0740 C070288 大头针制造机 pin making machines
07 0740 C070287 图钉机 drawing pin making machines
07 0741 C070289 制纽扣机 button making machines
07 0741 C070290 制拉链机 zip fastener making machines

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