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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
20 2014 200335 非金属制门弹簧(非电动) door closers, not of metal, non-electric / door springs, not of metal, non-electric
20 2014 200336 滑动门用非金属滑轨 runners, not of metal, for sliding doors
20 2014 200340 非金属开门器(非电动) door openers, not of metal, non-electric
20 2014 200341 非金属开窗器(非电动) window openers, not of metal, non-electric
20 2014 200342 非金属关窗器(非电动) window closers, not of metal, non-electric
20 2014 200343 窗用非金属滑轮 window pulleys, not of metal / sash pulleys, not of metal
20 2014 200343 提拉窗用非金属滑轮 window pulleys, not of metal / sash pulleys, not of metal
20 2014 200344 非金属挂锁(非电子) padlocks, not of metal, other than electronic
20 2014 200370 非金属平头钉 tacks, not of metal / brads, not of metal
20 2014 200370 非金属双脚钉 tacks, not of metal / brads, not of metal
20 2014 200224 缆绳用非金属接线螺钉 binding screws, not of metal, for cables
20 2014 200168 非金属制帐篷地钉 tent pegs, not of metal
20 2014 200136 板条式室内遮帘 slatted indoor blinds
20 2014 200280 非金属门插销 door bolts, not of metal
20 2014 200218 非金属螺栓 bolts, not of metal
20 2014 200101 安装在墙上的窗帘钩 wall-mounted curtain holders
20 2014 200176 窗帘钩 curtain hooks
20 2014 200171 窗帘轨 curtain rails
20 2014 200011 窗帘环 curtain rings
20 2014 200175 窗帘杆 curtain rods
20 2014 200177 非纺织品制窗帘扣 curtain tie-backs, not of textile / curtain holdbacks, not of textile
20 2014 200283 非金属门铃(非电动) door bells, not of metal, non-electric
20 2014 200125 门用非金属附件 door fittings, not of metal
20 2014 200273 非金属门把手 door handles, not of metal
20 2014 200286 非金属门环 door knockers, not of metal

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