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Table of Similar Goods and Services

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
17 1706 170137 电磁波吸波纸 electromagnetic wave absorbing sheets
17 1706 170140 绝缘、隔热、隔音用聚酯短纤维 spun polyester fibres for insulation / spun polyester fibers for insulation
17 1706 170094 电缆绝缘体 insulators for cables
17 1706 170029 电容器纸 paper for electrical capacitors
17 1706 170034 电介质(绝缘体) dielectrics [insulators]
17 1706 170104 绝缘、隔热、隔音用玻璃纤维织物 fibreglass fabrics for insulation / fiberglass fabrics for insulation
17 1706 170103 绝缘、隔热、隔音用玻璃纤维 fibreglass for insulation / fiberglass for insulation / glass fibers for insulation / glass fibres for insulation
17 1706 C170022 绝缘涂料 insulating coatings
17 1706 C170021 绝缘电瓷 insulating electrical porcelain
17 1706 170056 绝缘、隔热、隔音用织物 insulating fabrics
17 1706 170045 绝缘、隔热、隔音用毡 insulating felt
17 1706 170023 绝缘、隔热、隔音用材料 insulating materials
17 1706 170052 绝缘油 insulating oils
17 1706 170060 绝缘漆 insulating paints
17 1706 170055 绝缘纸 insulating paper
17 1706 170107 绝缘胶带 insulating tapes
17 1706 170057 绝缘清漆 insulating varnish
17 1706 170059 绝缘、隔热、隔音用金属箔 foils of metal for insulating / metal foil for insulation
17 1706 170099 绝缘、隔热、隔音用物体 insulators
17 1706 170098 电网用绝缘体 insulators for electric mains
17 1706 170070 未加工或部分加工云母 mica, raw or partly processed
17 1706 170110 绝缘、隔热、隔音用石膏 insulating plaster
17 1706 170084 铁路轨道用绝缘体 insulators for railway tracks
17 1706 170061 绝缘、隔热、隔音用矿渣棉 slag wool [insulator]
17 1706 170051 变压器用绝缘油 insulating oil for transformers