Product classification
HS code for Synthetic cotton blend fabric: 5513.19
Fabrics, woven, containing less than 85% by weight of synthetic staple fibres (other than polyesters), mixed mainly or solely with cotton, not exceeding 170g/m2, unbleached or bleached.
Classification of synthetic cotton blend fabric under HS 5513.19
The classification of synthetic cotton blend fabric under HS code 551319 is determined by the specific composition, weight, and finishing state of the textile. Chapter 55 of the Harmonized System is dedicated to man-made staple fibers. Within this chapter, heading 5513 specifically addresses woven fabrics that contain less than 85% by weight of synthetic staple fibers, mixed mainly or solely with cotton. A critical technical threshold for this heading is the weight of the fabric, which must not exceed 170 grams per square meter (g/m2). Subheading 551319 is the residual category for "other" woven fabrics within this group that are presented in an unbleached or bleached state. This classification ensures that lightweight blended fabrics, often used in shirting or light apparel, are distinguished from heavier industrial fabrics or those with higher synthetic concentrations. The "staple fiber" designation is vital, as it refers to fibers of a finite length, distinguishing them from continuous filaments found in Chapter 54. To correctly apply this code, customs authorities require precise laboratory testing to confirm the percentage of synthetic versus natural fibers. If the cotton content is higher than the synthetic content by weight, the fabric might still fall here if the synthetic fibers are the predominant man-made fiber. The bleaching process also plays a role; "unbleached" refers to fabrics in the state they leave the loom, while "bleached" refers to those treated with chemicals to remove natural color. This code excludes fabrics that have been dyed or printed, which are classified under different subheadings within the same 5513 group. Understanding the interplay between fiber length, weight, and finishing processes is essential for accurate declaration and compliance with Section XI of the Harmonized System.
- Covers
- Unbleached polyester-cotton blend fabrics under 170g/m2
- Bleached synthetic staple fiber fabrics mixed with cotton
- Lightweight poly-cotton poplin in greige state
- Bleached woven fabrics of acrylic staple fibers mixed with cotton
- Also under 5513.19
- Invista Cordura NYCO (nylon-cotton)
- TenCate Tecasafe (modacrylic-cotton)
- Milliken & Company (specialty blends)
- DuPont Nomex (aramid-cotton blends)
- Schoeller Textil (technical blends)
Codes often confused with 5513.19
Common mistake. This code is frequently confused with 5514.19, which covers similar fabrics that exceed 170g/m2. It is also often mistaken for 5210.19, where cotton is the predominant fiber by weight in a blend with man-made fibers. Additionally, if the fabric is made of continuous filaments rather than staple fibers, it must be classified under Chapter 54.
Top exporters and importers of HS 551319 (the code used for synthetic cotton blend fabric), 2025
In 2025, the largest exporter of HS 551319 (the code used for synthetic cotton blend fabric) in UN Comtrade data was China, with 34% of world exports; the largest importer in UN Comtrade data was Myanmar, with 73% of world imports. Vietnam did not report 2025 data, and its estimate from partner records misses its trade with other countries that did not report: in 2024 that was 91% of its exports here ($14M, CEPII BACI), so it may also belong among the top exporters. Cambodia did not report 2025 data, and its estimate from partner records misses its trade with other countries that did not report: in 2024 that was 92% of its imports here ($14M, CEPII BACI), so it may also belong among the top importers.
Figures cover everything classified under HS 551319, not only synthetic cotton blend fabric.
Top exporters 2025 · share of world exports
- 1 China $13M 34% of world exports
- 2 Taiwan* ~$8.3M 23% of world exports · partner records ↗
- 3 France $3.6M 9.8% of world exports
Vietnam did not report 2025 data, and its estimate from partner records misses its trade with other countries that did not report: in 2024 that was 91% of its exports here ($14M, CEPII BACI), so it may also belong among the top exporters.
World total: $37M Reported figures on UN Comtrade ↗
Top importers 2025 · share of world imports
- 1 Myanmar $185M 73% of world imports
- 2 Indonesia $17M 6.7% of world imports
- 3 Uganda $8.9M 3.5% of world imports
Cambodia did not report 2025 data, and its estimate from partner records misses its trade with other countries that did not report: in 2024 that was 92% of its imports here ($14M, CEPII BACI), so it may also belong among the top importers.
World total: $253M Reported figures on UN Comtrade ↗
How these figures are built
109 countries reported 2025 trade to UN Comtrade in HS 2022, and their own totals are used. Countries marked * did not, so their figures add up what other countries recorded trading with them, and their exports are valued at buyers' CIF prices. Those estimates miss trade with other non-reporting countries, so they can be low, and a non-reporting country can rank higher than shown or be missing from the list. World totals add both and leave out trade between two non-reporting countries. UN Comtrade records Taiwan as "Other Asia, not elsewhere specified". Saudi Arabia's exports under that code are left out: they are far too large to be trade with Taiwan, so mostly undisclosed partners. Figures are in current US dollars; reported imports are mostly valued CIF and exports FOB, and exports include re-exports. The UN Comtrade links show the underlying records; they can also list a few reporters left out here (regional groups and older HS editions).
Source: UN Comtrade (United Nations Statistics Division), 2025 annual data.
Brazil NCM code for synthetic cotton blend fabric
Brazil classifies synthetic cotton blend fabric under NCM 5513.19.00: HS 5513.19 with 00 added.
Source: Siscomex NCM table, updated Oct 2026. The Portuguese text on each NCM page is the official one.
Questions about synthetic cotton blend fabric
What is the HS code for Synthetic cotton blend fabric?
The HS code for Synthetic cotton blend fabric is 551319 (Fabrics, woven; containing less than 85% by weight of synthetic staple fibres (other than polyesters), mixed mainly or solely with cotton, not exceeding 170g/m2, unbleached or bleached). The HS code is 551319 for fabrics containing less than 85% synthetic staple fibers, mixed with cotton, weighing under 170g/m2, and being unbleached or bleached.
How do I classify Synthetic cotton blend fabric for customs?
Synthetic cotton blend fabric is classified under HS code 551319 — Fabrics, woven; containing less than 85% by weight of synthetic staple fibres (other than polyesters), mixed mainly or solely with cotton, not exceeding 170g/m2, unbleached or bleached. This is a 6-digit subheading level code.
Does this code include dyed fabrics?
No, dyed fabrics of this composition are classified under 551321 or 551329, depending on the weave.
Which countries are the top exporters of synthetic cotton blend fabric (HS 551319)?
In 2025, the top exporters of HS 551319 (the code used for synthetic cotton blend fabric) in UN Comtrade data were China ($13M, 34% of world exports), Taiwan (about $8.3M) and France ($3.6M). World exports came to about $37M, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Vietnam did not report 2025 data, and its estimate from partner records misses its trade with other countries that did not report: in 2024 that was 91% of its exports here ($14M, CEPII BACI), so it may also belong among the top exporters.
Which countries are the top importers of synthetic cotton blend fabric (HS 551319)?
In 2025, the top importers of HS 551319 (the code used for synthetic cotton blend fabric) in UN Comtrade data were Myanmar ($185M, 73% of world imports), Indonesia ($17M) and Uganda ($8.9M). World imports came to about $253M, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Cambodia did not report 2025 data, and its estimate from partner records misses its trade with other countries that did not report: in 2024 that was 92% of its imports here ($14M, CEPII BACI), so it may also belong among the top importers.
Is the HS code for Synthetic cotton blend fabric the same in all countries?
The base HS code 551319 for Synthetic cotton blend fabric is internationally standardized for the first 6 digits across 200+ countries. Individual countries may add additional digits for national tariff lines and specific classifications.
What is the NCM code for synthetic cotton blend fabric in Brazil?
In Brazil, synthetic cotton blend fabric (HS 551319) is classified under NCM 5513.19.00.