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
07	0749（一）	070543	自动调节燃料泵	self-regulating fuel pumps
07	0749（四）	C070448	液压油缸（机器部件）	hydraulic cylinders [parts of machines]
07	0749（四）	C070348	液压耦合器	hydraulic couplings
07	0749（一）	C070344	液压泵	hydraulic pumps
07	0749（四）	C070349	液压滤油器	hydraulic oil filters
07	0749（二）	C070345	液压阀（机器部件）	hydraulic valves [parts of machines]
07	0749（一）	070205	润滑油泵	lubricating pumps
07	0749（四）	C070449	气压缸（机器部件）	pneumatic cylinders [parts of machines]
07	0749（二）	070318	压力阀（机器部件）	pressure valves [parts of machines]
07	0749（一）	070312	真空泵（机器）	vacuum pumps [machines]
07	0749（一）	070309	泵（机器）	pumps [machines]
07	0749（一）	070179	泵（机器、引擎或马达部件）	pumps [parts of machines, engines or motors]
07	0749（一）	070311	供暖装置用泵	pumps for heating installations
07	0749（二）	C070346	调压阀（机器部件）	pressure regulating valves [parts of machines]
07	0749（二）	070320	疏水器（阻气回水阀）	steam traps
07	0749（三）	070282	工业用抽吸机械	suction machines for industrial purposes
07	0749（三）	070358	增压机	superchargers
07	0749（二）	070333	阀门（机器、引擎或马达部件）	taps [parts of machines, engines or motors] / faucets [parts of machines, engines or motors]
07	0749（三）	070114	涡轮压缩机	turbocompressors
07	0749（二）	070019	阀（机器部件）	valves [parts of machines]
07	0749（一）	C070433	抽气泵	air suction pumps
07	0749（一）	070088	离心泵	centrifugal pumps
07	0749（二）	070472	机器、马达和引擎的液压控制器	hydraulic controls for machines, motors and engines
07	0750（一）	070567	作机器部件的操纵杆（游戏机用除外）	joysticks being parts of machines, other than for game machines
07	0750（一）	070568	运载工具引擎用凸轮轴	camshafts for vehicle engines

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