HS code · 6-digit subheading
HS Code 5210.31 – Fabrics, woven; containing less than 85% by weight of cotton, mixed mainly or solely with man-made fibres, weighing 200g/m2 or less, dyed, plain weave
HS code 5210.31 is the 6-digit subheading for fabrics, woven, containing less than 85% by weight of cotton, mixed mainly or solely with man-made fibres, weighing 200g/m2 or less, dyed, plain weave. It is used for cotton-polyester shirting fabric, cotton-rayon dress fabric, lightweight blended poplin, dyed polycotton lining fabric and blended plain weave uniform fabric.
What HS 5210.31 covers
This HS code covers lightweight, dyed, plain weave fabrics that contain less than 85% cotton, with man-made fibers forming the predominant or sole non-cotton component. These fabrics are a staple in the apparel and home textile industries due to their versatility, often combining the comfort of cotton with the durability and easy-care properties of synthetic fibers like polyester or rayon. Importers include garment manufacturers, fashion brands, and textile distributors looking for cost-effective and functional fabric options. Exporters are typically countries with advanced textile weaving and finishing capabilities, such as China, India, Pakistan, and Vietnam. Key aspects to consider are the specific blend ratio of cotton to man-made fibers, which influences the fabric's hand-feel, drape, and performance characteristics, as well as the dyeing quality and consistency. The "plain weave" structure makes these fabrics relatively simple to produce and widely applicable across various product categories.
- Covers
- Cotton-polyester shirting fabric
- Cotton-rayon dress fabric
- Lightweight blended poplin
- Dyed polycotton lining fabric
- Blended plain weave uniform fabric
- Light blended home textile fabric
- Cotton-viscose blouse fabric
- Examples
- Uniqlo blended shirting
- H&M polycotton dresses
- Zara lightweight blended trousers
- C&A cotton-viscose blouses
- Burlington Industries blended fabrics
Codes often confused with 5210.31
Common mistake. This code can be confused with 521011 (unbleached plain weave fabrics of similar composition) or 520831 (dyed plain weave fabrics with 85% or more cotton) if the dyeing status or cotton content threshold is misidentified.
Top exporters and importers of HS code 521031, 2025
In 2025, the largest exporter of HS code 521031 in UN Comtrade data was China, with 51% of world exports; the largest importer in UN Comtrade data was Bangladesh, with about 21% of world imports. Countries that did not report 2025 data are estimated from partner records, which can understate them.
Top exporters 2025 · share of world exports
- 1 China $148M 51% of world exports
- 2 Pakistan $32M 11% of world exports
- 3 India $20M 6.9% of world exports
World total: $289M Reported figures on UN Comtrade ↗
Top importers 2025 · share of world imports
- 1 Bangladesh* ~$50M 21% of world imports · partner records ↗
- 2 Vietnam* ~$35M 14% of world imports · partner records ↗
- 3 China $14M 5.6% of world imports
World total: $242M 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. 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 5210.31
Brazil does not split HS 5210.31: its NCM code is 5210.31.00.
All Brazil NCM codes in heading 52.10 →
Source: Siscomex NCM table, updated Oct 2026. The Portuguese text is official; the English is our translation.
Questions about HS 5210.31
What is HS code 521031?
HS code 521031 is a 6-digit subheading in the Harmonized System that covers: Fabrics, woven; containing less than 85% by weight of cotton, mixed mainly or solely with man-made fibres, weighing 200g/m2 or less, dyed, plain weave. This HS code covers lightweight, dyed, plain weave fabrics that contain less than 85% cotton, with man-made fibers forming the predominant or sole non-cotton component. These fabrics are a staple in the apparel and home textile industries due to their versatility, often combining the comfort of cotton with the durability and easy-care properties of synthetic fibers like polyester or rayon. Importers include garment manufacturers, fashion brands, and textile distributors looking for cost-effective and functional fabric options. Exporters are typically countries with advanced textile weaving and finishing capabilities, such as China, India, Pakistan, and Vietnam. Key aspects to consider are the specific blend ratio of cotton to man-made fibers, which influences the fabric's hand-feel, drape, and performance characteristics, as well as the dyeing quality and consistency. The "plain weave" structure makes these fabrics relatively simple to produce and widely applicable across various product categories.
What products fall under HS code 521031?
Cotton-polyester shirting fabric, cotton-rayon dress fabric, lightweight blended poplin, dyed polycotton lining fabric, blended plain weave uniform fabric, light blended home textile fabric, cotton-viscose blouse fabric
What are common misclassifications for HS code 521031?
This code can be confused with 521011 (unbleached plain weave fabrics of similar composition) or 520831 (dyed plain weave fabrics with 85% or more cotton) if the dyeing status or cotton content threshold is misidentified.
Which countries are the top exporters of goods under HS code 521031?
In 2025, the top exporters of HS code 521031 in UN Comtrade data were China ($148M, 51% of world exports), Pakistan ($32M) and India ($20M). World exports came to about $289M, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.
Which countries are the top importers of goods under HS code 521031?
In 2025, the top importers of HS code 521031 in UN Comtrade data were Bangladesh (about $50M, 21% of world imports), Vietnam (about $35M) and China ($14M). World imports came to about $242M, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.
How is HS code 521031 structured?
HS code 521031 is a 6-digit subheading under the Harmonized System. The first 2 digits (52) identify the chapter, digits 3-4 (10) identify the heading, and digits 5-6 (31) specify the subheading. This code is standardized globally by the World Customs Organization.
What is the Brazil NCM code for HS code 521031?
In Brazil, HS code 521031 is NCM 5210.31.00. The last two digits are 00 because Brazil does not split this HS code further.