| HS Codes | Unit Code | Unit | Descriptions in Chinese | Descriptions in English |
|---|---|---|---|---|
| 54021110 | 9 | 千克 | 聚间苯二甲酰间苯二胺纺制的高强力纱 | High tenacity yarn of polyisophthaloyl metaphenylene diamine |
| 54021120 | 9 | 千克 | 聚对苯二甲酰对苯二胺纺制的高强力纱 | High tenacity yarn of poly-p-phenylene terephthamide |
| 54021190 | 9 | 千克 | 其他芳香族聚酰胺纺制的高强力纱 | Other high tenacity yarn of aramids |
| 54021910 | 9 | 千克 | 聚酰胺-6（尼龙-6）纺制的高强力纱 | High tenacity yarn of nylon-6, not for retail sale |
| 54021920 | 9 | 千克 | 聚酰胺-6，6（尼龙-6，6）纺制的高强力纱 | High tenacity yarn of nylon-6,6, not for retail sale |
| 54021990 | 9 | 千克 | 未列名尼龙或其他聚酰胺纺制的高强力纱 | High tenacity yarn of nylon or other polyamides, nes,not for retail sale |
| 54022000 | 9 | 千克 | 聚酯高强力纱 | High tenacity yarn of polyesters, not for retail sale |
| 54023111 | 9 | 千克 | 尼龙-6弹力丝，每根单纱细度≤50特 | Elastic filament of nylon-6,≤5tex, not for retail sale |
| 54023112 | 9 | 千克 | 尼龙-6，6弹力丝，每根单纱细度≤50特 | Elastic filament of nylon-6,6,≤5tex, not for retail sale |
| 54023113 | 9 | 千克 | 芳香族聚酰胺弹力丝，每根单纱细度≤50特 | Elastic filament of aramids,≤5tex, not for retail sale |
| 54023119 | 9 | 千克 | 其他尼龙等聚酰胺弹力丝，单纱细度≤50特 | Elastic filament of other polyamides,≤5tex, not for retail sale |
| 54023190 | 9 | 千克 | 尼龙等聚酰胺其他变形纱线，单纱细度≤50特 | Other textured yarn of polyamides,≤5tex, not for retail sale |
| 54023211 | 9 | 千克 | 尼龙-6弹力丝，每根单纱细度超过50特 | Elastic filament of nylon-6,＞50tex, not for retail sale |
| 54023212 | 9 | 千克 | 尼龙-6，6弹力丝，每根单纱细度超过50特 | Elastic filament of nylon-6,6,＞50tex, not for retail sale |
| 54023213 | 9 | 千克 | 芳香族聚酰胺弹力丝，每根单纱细度超过50特 | Elastic filament of aramids,＞50tex, not for retail sale |
| 54023219 | 9 | 千克 | 其他尼龙或聚酰胺弹力丝，单纱细度＞50特 | Elastic filament of other polyamides,＞50tex, not for retail sale |
| 54023290 | 9 | 千克 | 尼龙等聚酰胺其他变形纱线，单纱细度＞50特 | Other textured yarn of polyamides,＞50tex, not for retail sale |
| 54023310 | 9 | 千克 | 聚酯弹力丝 | Elastic filament of polyesters, not for retail sale |
| 54023390 | 9 | 千克 | 其他聚酯变形纱线 | Other textured yarn of polyesters, not for retail sale |
| 54023400 | 9 | 千克 | 聚丙烯长丝变形纱线 | Textured yarn of polypropylene, not for retail sale |
| 54023900 | 9 | 千克 | 其他合成纤维长丝变形纱线 | Other textured yarn of synthetic filament, not for retail sale |
| 54024410 | 9 | 千克 | 氨纶弹性纱线，未加捻或捻度每米不超过50转 | Elastomeric yarn(polyurethane),single,untwist/twist≤50turns/m, not retail |
| 54024490 | 9 | 千克 | 其他弹性纱线，未加捻或捻度每米不超过50转 | Other elastomeric yarn,single,untwist /twist≤50turns/m, not for retail sale |
| 54024510 | 9 | 千克 | 尼龙-6纱线，未加捻或捻度≤50转/米 | Other yarn of nylon-6, single,untwist/twist≤50turns/m, not for retail sale |
| 54024520 | 9 | 千克 | 尼龙-6，6纱线，未加捻或捻度≤50转/米 | Other yarn of nylon-6,6, single,untwist/twist≤50turns/m, not for retail sale |
| 54024530 | 9 | 千克 | 芳香族聚酰胺纱线，未加捻或捻度≤50转/米 | Other yarn of aramids, single,untwist/twist≤50turns/m, not for retail sale |
| 54024590 | 9 | 千克 | 其他尼龙类纱线，未加捻或捻度≤50转/米 | Other yarn of nylon/polyamides,single,untwist/twist≤50turns/m,not retail |
| 54024600 | 9 | 千克 | 部分定向聚酯纱线，未加捻或捻度≤50转/米 | Other yarn of polysters,partially oriented, untwist or twist≤50turns/m |
| 54024700 | 9 | 千克 | 其他聚酯纱线，捻度≤50转/米 | Other yarn of polysters,nes, untwist or twist≤50turns/m, not for retail sale |
| 54024800 | 9 | 千克 | 聚丙烯长丝单纱(弹性纱线除外)，未加捻或捻度每米不超过50转 | Other yarn of polypropylene, untwist or twist≤50turns/m,not for retail sale |
| 54024910 | 9 | 千克 | 断裂强度不小于22厘牛/分特，且初始模量不小于750厘牛/分特的聚乙烯单纱,未加捻或捻度每米不超过50转 | Other yarn of polyethylene(having an breaking strength of 22cN/dtex or more and initial modulus of 750cN/dtex or more)untwist or twist≤50turns/m |
| 54024990 | 9 | 千克 | 其他合成纤维长丝单纱(弹性纱线除外)，未加捻或捻度每米不超过50转 | Other synthetic filament yarn(excl.elastic), untwist or twist≤50turns/m |
| 54025110 | 9 | 千克 | 聚酰胺-6(尼龙-6)纱线，捻度每米超过50转 | Other yarn of nylon-6, single, twist＞50turns/m, not for retail sale |
| 54025120 | 9 | 千克 | 尼龙-6，6纱线，捻度＞50转/米 | Other yarn of nylon-6,6, single, twist＞50turns/m, not for retail sale |
| 54025130 | 9 | 千克 | 芳香族聚酰胺纱线，捻度＞50转/米 | Other yarn of aramids, single, twist＞50turns/m, not for retail sale |
| 54025190 | 9 | 千克 | 其他尼龙或其他聚酰胺纱线，捻度＞50转/米 | Other yarn of other polyamides, single, twist＞50turns/m, not for retail sale |
| 54025200 | 9 | 千克 | 聚酯纱线，捻度＞50转/米 | Other yarn of polyesters, single, twist＞50turns/m, not for retail sale |
| 54025910 | 9 | 千克 | 聚丙烯长丝单纱，捻度＞50转/米 | Other yarn of polypropylene, single, twist＞50turns/m, not for retail sale |
| 54025920 | 9 | 千克 | 断裂强度不小于22厘牛/分特，且初始模量不小于750厘牛/分特的聚乙烯单纱,捻度每米超过50转 | Other yarn of polyethylene(having an breaking strength of 22cN/dtex or more and initial modulus of 750cN/dtex or more )untwist or twist＞50turns/m |
| 54025990 | 9 | 千克 | 其他合成纤维长丝单纱，捻度每米超过50转 | Other synthetic filament yarn, untwist or twist＞0turns/m |
| 54026110 | 9 | 千克 | 聚酰胺-6（尼龙-6）多股纱线或缆线 | Multiple or cabled yarn of nylon-6, not for retail sale |
| 54026120 | 9 | 千克 | 聚酰胺-6，6（尼龙-66）多股纱线或缆线 | Multiple or cabled yarn of nylon-6,6, not for retail sale |
| 54026130 | 9 | 千克 | 芳香族聚酰胺多股纱线或缆线 | Multiple or cabled yarn of aramids, not for retail sale |
| 54026190 | 9 | 千克 | 其他尼龙或聚酰胺多股纱线或缆线 | Multiple or cabled yarn of other polyamides, not for retail sale sale |
| 54026200 | 9 | 千克 | 聚酯多股纱线或缆线 | Multiple or cabled yarn of polyesters, not for retail sale |
| 54026910 | 9 | 千克 | 聚丙烯长丝多股纱线或缆线 | Multiple or cabled yarn, of polypropylene, not for retail sale |
| 54026920 | 9 | 千克 | 氨纶长丝多股纱线或缆线 | Multiple or cabled yarn, of popyurethane, not for retail sale |
| 54026990 | 9 | 千克 | 未列名合成纤维长丝多股纱线或缆线 | Multiple or cabled yarn, nes, not for retail sale |
