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Table of Similar Goods and Services

Notes on similar group 1703

Official notes (CNIPA Table of Similar Goods and Services, 2026 text; J&C reference translation)

1. Goods in the different parts of this similar group are not similar to one another, and the goods in Part (4) are not similar to one another;

2. goods protected across similar groups: raw or semi-finished rubber (1701, Part (1) of 1703);

3. Part (1) is cross-searched with plastic sheets, plastic rods and plastic bars in Part (2) in the 11th and earlier editions;

4. non-metal pipe couplings, non-metal fittings for flexible pipes and non-metal fittings for rigid pipes are similar to watering hoses, non-metal flexible pipes, hoses of textile material and connecting hoses for vehicle radiators in 1704 and the first paragraph of Part (1) of 1909, and are cross-searched with hoses for vehicle heaters and connecting hoses for vehicle water tanks and earlier editions;

5. plastic sheets, plastic rods and plastic bars are similar to plastic pipes for building, plastic sheets for building, plastic rods for building and plastic bars for building in 1909;

6. sewn-in labels of rubber for clothing are cross-searched with sewn-in labels of plastic or rubber for clothing in 2007 in the 11th and earlier editions and non-textile labels in 1605 in the 10th and earlier editions.

Practice notes (J&C)

This group has four parts, which are not similar to one another: (1) semi-processed plastics, resins and rubber products (plastic sheets, rods and bars, rubber cords, ebonite, etc.); (2) non-metal pipe couplings, non-metal fittings for flexible pipes; (3) agricultural plastic film, tinted anti-glare films for windows, etc.; (4) single goods such as rubber mallets, gas-storage bags and buoys for fishing, not similar to one another. Official notes: raw or semi-finished rubber is cross-group protected (1701, Part (1) of 1703); Part (2) is similar to the hoses in 1704 and the non-metal pipes in 1909.

Unprocessed plastics are in 0108 of Class 1, finished plastic products are spread across the classes by use, and Class 17 covers only semi-processed goods; in 2026, “anti-glare films for windows (tinted)” in Part (3) was changed to “tinted anti-glare films for windows”. Plastic-sheet companies file in Part (1) of this group and also search plastic sheets for building in 1909 of Class 19 (practical tip).

Applies to the 2026 edition · Published 2026-10-09 · Reviewed 2026-10-09

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 1703(二) 170073 管道用非金属接头 junctions, not of metal, for pipes
17 1703(一) 170102 非纺织用塑料纤维 plastic fibres, other than for textile use / plastic fibers, other than for textile use
17 1703(三) 170111 农业用塑料膜 plastic sheeting for agricultural purposes
17 1703(一) 170097 半加工塑料物质 plastic substances, semi-processed
17 1703(一) C170025 塑料杆 plastic rods
17 1703(一) C170024 塑料板 plastic sheets
17 1703(一) C170026 塑料条 plastic strips
17 1703(三) C170016 电控透光塑料薄膜 electrically controlled light-transmitting plastic films
17 1703(四) C170010 橡胶榔头 rubber mallets
17 1703(一) C170014 半成品海绵 semi-processed sponges
17 1703(四) C170011 储气囊 gas storage bags
17 1703(四) C170012 渔业用浮球 floats for fishing
17 1703(一) 170047 焊接用塑料线 threads of plastic for soldering / soldering threads of plastic
17 1703(一) 170047 塑料焊丝 threads of plastic for soldering / soldering threads of plastic
17 1703(一) 170105 非纺织用塑料线 threads of plastic materials, other than for textile use
17 1703(一) 170095 非纺织用橡胶线 threads of rubber, other than for textile use
17 1703(一) 170109 翻新轮胎用橡胶材料 rubber material for recapping tyres / rubber material for recapping tires
17 1703(一) 170083 非包装用粘胶纤维纸 viscose sheets, other than for wrapping
17 1703(一) 170036 硬橡胶 ebonite
17 1703(一) 170046 硫化纤维 vulcanized fibre / vulcanized fiber