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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 0748(二) 070497 引擎用排气歧管 exhaust manifold for engines
07 0748(二) C070410 发动机汽缸 cylinders for engines
07 0748(二) 070452 非陆地车辆用电动机 motors, electric, other than for land vehicles
07 0748(二) 070519 马达和引擎用消声器 mufflers for motors and engines / silencers for motors and engines
07 0748(二) 070032 活塞环 piston segments / piston rings
07 0748(二) 070302 活塞(机器或发动机部件) pistons [parts of machines or engines]
07 0748(二) 070274 引擎活塞 pistons for engines
07 0748(二) 070464 马达和引擎冷却器 radiators [cooling] for motors and engines
07 0748(一) 070150 马达和引擎启动器 starters for motors and engines
07 0748(一) 070354 定子(机器部件) stators [parts of machines]
07 0748(二) C070398 汽车发动机冷却用水箱 water tanks for cooling automobile engines
07 0748(二) 070343 马达和引擎用传动带 belts for motors and engines
07 0748(二) 070137 引擎汽缸盖 cylinder heads for engines
07 0748(一) 070492 紧急发电机 emergency power generators
07 0749(一) 070574 气动废油抽取机 pneumatic waste oil drainers
07 0749(一) 070575 逆流游泳用水泵 pumps for counter-current swimming
07 0749(一) 070579 加油站用加氢泵 hydrogen dispensing pumps for service stations
07 0749(一) 070601 加油站用加油泵 petrol pumps for service stations / gas pumps for service stations
07 0749(二) 070594 非陆地车辆用气动或液压线性执行器 pneumatic or hydraulic linear actuators, other than for land vehicles
07 0749(三) 070618 马达用涡轮增压器 turbochargers for motors
07 0749(三) 070006 空气冷凝器 aerocondensers
07 0749(三) 070011 空气凝结器 air condensers
07 0749(一) 070310 气泵(车库设备) air pumps [garage installations]
07 0749(三) 070398 抽气机 air suction machines
07 0749(一) C070427 自闭式加油枪 automatic shut-off fuel nozzles

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