Product classification
HS code for textured nylon yarn: 5402.32
Yarn, synthetic, filament, monofilament (less than 67 decitex), textured, of nylon or other polyamides, measuring per single yarn more than 50 decitex, not for retail sale, not sewing thread.
Classification of textured nylon yarn under HS 5402.32
Textured nylon yarn is classified under HS code 540232 based on its chemical composition, physical form, and technical specifications. This code applies to synthetic filament yarn of nylon or other polyamides. To meet the requirements of this subheading, the yarn must be "textured," a process that introduces crimps, loops, or coils into the filaments to increase volume, elasticity, and softness. Furthermore, the yarn must measure more than 50 decitex per single yarn. Decitex is a unit of linear density equivalent to the mass in grams per 10,000 meters of yarn. The classification also stipulates that the yarn must not be put up for retail sale and must not be classified as sewing thread. These technical parameters ensure that industrial-grade textured polyamide filaments are correctly identified for trade and tariff purposes. This yarn is a staple in the production of hosiery, activewear, and upholstery due to its durability and stretch characteristics. Customs documentation must specify the decitex and the texturing status to ensure the 540232 code is applied correctly over non-textured alternatives.
- Covers
- Textured nylon 6 filament yarn (>50 decitex)
- Textured nylon 6,6 yarn for industrial use
- Bulked polyamide filament yarn
- Stretch nylon yarn not for retail sale
- Also under 5402.32
- Invista (Cordura fabrics often use such yarns)
- Hyosung (Creora Nylon for heavier fabrics)
- RadiciGroup (Radilon for technical textiles)
- Nilit (Nilit Nylon 6.6 for activewear)
- Ascend Performance Materials (Ascend Nylon for industrial uses)
Codes often confused with 5402.32
Common mistake. A common misclassification occurs with HS code 540231, which is for textured nylon yarn measuring 50 decitex or less per single yarn. Another error is using 540110, which is reserved for nylon sewing thread. Sewing thread has specific finishes and twists that distinguish it from standard filament yarn. Finally, non-textured nylon yarn falls under 540245 or 540241.
Top exporters and importers of HS 540232 (the code used for textured nylon yarn), 2025
In 2025, the largest exporter of HS 540232 (the code used for textured nylon yarn) in UN Comtrade data was Italy, with 35% of world exports; the largest importer in UN Comtrade data was the Netherlands, with 18% 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 540232, not only textured nylon yarn.
Top exporters 2025 · share of world exports
- 1 Italy $213M 35% of world exports
- 2 China $108M 18% of world exports
- 3 Slovenia $67M 11% of world exports
World total: $603M Reported figures on UN Comtrade ↗
Top importers 2025 · share of world imports
- 1 Netherlands $107M 18% of world imports
- 2 Australia $60M 10% of world imports
- 3 Germany $55M 9.3% of world imports
World total: $597M 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 that did not report are estimated from what other countries recorded trading with them. 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 codes for textured nylon yarn
Brazil splits HS 5402.32 into 3 NCM codes. Pick the one that matches your product:
- 5402.32.11Permanent antistatic textured nylon, over 110 tex
- 5402.32.19Other textured nylon yarn, over 50 tex
- 5402.32.90Textured non-nylon polyamide yarn, over 50 tex
Source: Siscomex NCM table, updated Oct 2026. The Portuguese text on each NCM page is the official one.
Questions about textured nylon yarn
What is the HS code for textured nylon yarn?
The HS code for textured nylon yarn is 540232 (Yarn, synthetic; filament, monofilament (less than 67 decitex), textured, of nylon or other polyamides, measuring per single yarn more than 50 decitex, not for retail sale, not sewing thread). The HS code for textured nylon or polyamide yarn measuring more than 50 decitex per single yarn (not for retail sale) is 540232.
How do I classify textured nylon yarn for customs?
textured nylon yarn is classified under HS code 540232 — Yarn, synthetic; filament, monofilament (less than 67 decitex), textured, of nylon or other polyamides, measuring per single yarn more than 50 decitex, not for retail sale, not sewing thread. This is a 6-digit subheading level code.
Does this code include yarn for knitting at home?
No, yarn put up for retail sale is classified under heading 5406. HS code 540232 is intended for industrial or wholesale filament yarns.
Which countries are the top exporters of textured nylon yarn (HS 540232)?
In 2025, the top exporters of HS 540232 (the code used for textured nylon yarn) in UN Comtrade data were Italy ($213M, 35% of world exports), China ($108M) and Slovenia ($67M). World exports came to about $603M, 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 textured nylon yarn (HS 540232)?
In 2025, the top importers of HS 540232 (the code used for textured nylon yarn) in UN Comtrade data were the Netherlands ($107M, 18% of world imports), Australia ($60M) and Germany ($55M). World imports came to about $597M, 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 textured nylon yarn the same in all countries?
The base HS code 540232 for textured nylon yarn 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 textured nylon yarn in Brazil?
Brazil splits HS 540232 into 3 NCM codes, so the right one for textured nylon yarn depends on the product's details: 5402.32.11 (Permanent antistatic textured nylon, over 110 tex), 5402.32.19 (Other textured nylon yarn, over 50 tex), 5402.32.90 (Textured non-nylon polyamide yarn, over 50 tex).