Product classification

HS code for Heavyweight dyed poly-cotton fabric: 5514.23

Fabrics, woven, dyed, containing less than 85% by weight of polyester staple fibres, mixed mainly or solely with cotton, exceeding 170g/m2, n.e.c. in heading no. 5514.

Classification of heavyweight dyed poly-cotton fabric under HS 5514.23

Heavyweight dyed poly-cotton fabric is classified under HS code 5514.23 when it meets specific criteria regarding fiber composition, weight, and weave. To fall under this code, the fabric must contain less than 85% by weight of polyester staple fibers, and these fibers must be mixed mainly or solely with cotton. The heavyweight classification is triggered when the fabric's weight exceeds 170 grams per square meter (g/m2). Additionally, the fabric must be dyed a uniform color. Subheading 5514.23 is a residual category for fabrics that do not meet the definitions of plain weave or twill. This includes more complex weaves such as satin, sateen, or dobby patterns. The classification process involves a hierarchical check: first, confirming the use of staple fibers rather than continuous filaments; second, verifying the blend ratio (less than 85% synthetic); third, confirming the weight threshold; and finally, identifying the weave type. This level of detail ensures that industrial-grade fabrics used for workwear or heavy upholstery are distinguished from lighter apparel fabrics or those made from continuous synthetic filaments.

Covers
  • Dyed poly-cotton satin weave fabrics over 170g/m2
  • Dyed poly-cotton dobby weave upholstery fabric
  • Heavyweight dyed jacquard poly-cotton blends
  • Dyed poly-cotton canvas (non-plain weave)
  • Industrial dyed workwear fabrics with complex weaves
Also under 5514.23
  • Carhartt (workwear fabrics)
  • Dickies (uniform fabrics)
  • various upholstery fabric brands
  • military uniform suppliers

Codes often confused with 5514.23

Common mistake. This code is often confused with 5514.21 (plain weave) and 5514.22 (3-thread or 4-thread twill). If the polyester content exceeds 85%, the fabric moves to heading 5512. If the fabric weighs 170g/m2 or less, it is classified under heading 5513. Confusion also occurs with 5407 if the fabric is made of synthetic filaments rather than staple fibers.

5514.21Fabrics, woven; plain weave, dyed, containing less than 85% by weight of polyester staple fibres, mixed mainly or solely with cotton, exceeding 170g/m25514.22Fabrics, woven; 3- or 4-thread twill, including cross twill, dyed, containing less than 85% by weight of polyester staple fibres, mixed mainly or solely with cotton, exceeding 170g/m255.12Woven fabrics of synthetic staple fibres, containing 85% or more by weight of synthetic staple fibres55.13Woven fabrics of synthetic staple fibres, containing less than 85% by weight of such fibres, mixed mainly or solely with cotton, of a weight not exceeding 170g/m254.07Woven fabrics of synthetic filament yarn, including woven fabrics obtained from materials of heading no. 5404

Top exporters and importers of HS 551423 (the code used for heavyweight dyed poly-cotton fabric), 2025

In 2025, the largest exporter of HS 551423 (the code used for heavyweight dyed poly-cotton fabric) in UN Comtrade data was China, with 57% of world exports; the largest importer in UN Comtrade data was Bangladesh, with about 8.0% of world imports. Countries that did not report 2025 data are estimated from partner records, which can understate them.

Figures cover everything classified under HS 551423, not only heavyweight dyed poly-cotton fabric.

Top exporters 2025 · share of world exports

  1. 1 China $49M
  2. 2 United States $8.5M
  3. 3 South Africa $5.0M

World total: $86M Reported figures on UN Comtrade ↗

Top importers 2025 · share of world imports

  1. 1 Bangladesh* ~$6.3M
  2. 2 Lesotho* ~$4.8M
  3. 3 Vietnam* ~$4.7M

World total: $79M 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 heavyweight dyed poly-cotton fabric

Brazil classifies heavyweight dyed poly-cotton fabric under NCM 5514.23.00: HS 5514.23 with 00 added.

Source: Siscomex NCM table, updated Oct 2026. The Portuguese text on each NCM page is the official one.

Questions about heavyweight dyed poly-cotton fabric

What is the HS code for Heavyweight dyed poly-cotton fabric?

The HS code for Heavyweight dyed poly-cotton fabric is 551423 (Fabrics, woven; dyed, containing less than 85% by weight of polyester staple fibres, mixed mainly or solely with cotton, exceeding 170g/m2, n.e.c. in heading no. 5514). The HS code for dyed woven fabrics containing less than 85% polyester staple fibers, mixed with cotton, weighing over 170g/m2 (excluding plain or twill weave), is 5514.23.

How do I classify Heavyweight dyed poly-cotton fabric for customs?

Heavyweight dyed poly-cotton fabric is classified under HS code 551423 — Fabrics, woven; dyed, containing less than 85% by weight of polyester staple fibres, mixed mainly or solely with cotton, exceeding 170g/m2, n.e.c. in heading no. 5514. This is a 6-digit subheading level code.

How is weight determined for this classification?

The weight is determined by the mass of the fabric in grams per square meter (g/m2) in its finished, dyed state.

Which countries are the top exporters of heavyweight dyed poly-cotton fabric (HS 551423)?

In 2025, the top exporters of HS 551423 (the code used for heavyweight dyed poly-cotton fabric) in UN Comtrade data were China ($49M, 57% of world exports), the United States ($8.5M) and South Africa ($5.0M). World exports came to about $86M, 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 heavyweight dyed poly-cotton fabric (HS 551423)?

In 2025, the top importers of HS 551423 (the code used for heavyweight dyed poly-cotton fabric) in UN Comtrade data were Bangladesh (about $6.3M, 8.0% of world imports), Lesotho (about $4.8M) and Vietnam (about $4.7M). World imports came to about $79M, 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.

Is the HS code for Heavyweight dyed poly-cotton fabric the same in all countries?

The base HS code 551423 for Heavyweight dyed poly-cotton 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 heavyweight dyed poly-cotton fabric in Brazil?

In Brazil, heavyweight dyed poly-cotton fabric (HS 551423) is classified under NCM 5514.23.00.