Skip to main content
Back to Directory Index

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. NCL 13-2027 enters into force on 1 January 2027.
Class Group Item No. Chinese English
40 4001 400001 打磨 abrasion
40 4001 400083 定做材料装配（为他人） custom assembling of materials for others
40 4001 400048 研磨抛光 burnishing by abrasion
40 4001 400041 研磨 grinding
40 4001 400087 提供材料处理信息 providing information relating to material treatment
40 4001 400040 层压 laminating
40 4001 C400006 碾磨加工 Millworking
40 4001 400101 材料硫化处理 vulcanization [material treatment]
40 4001 400050 材料刨削处理 planing of materials
40 4001 400052 材料锯切服务 sawing of materials
40 4001 400122 喷砂处理服务 sandblasting services