HS code · 6-digit subheading

HS Code 5405.00 – Monofilament, synthetic; of 67 decitex or more and of which no cross-sectional dimension exceeds 1mm, strip and the like (e.g. artificial straw), of synthetic textile materials with width not over 5mm

HS code 5405.00 is the 6-digit subheading for monofilament, synthetic, of 67 decitex or more and of which no cross-sectional dimension exceeds 1mm, strip and the like (e.g. artificial straw), of synthetic textile materials with width not over 5mm. It is used for nylon monofilament fishing line, polypropylene artificial straw, polyester brush bristles, synthetic raffia strips and industrial synthetic monofilament.

What HS 5405.00 covers

This HS code is a comprehensive category encompassing both synthetic monofilaments (of 67 decitex or more, with no cross-sectional dimension exceeding 1mm) and synthetic strips or artificial straw-like materials (with a width not exceeding 5mm). It serves as a broad classification for various linear synthetic textile materials that are not yarns in the traditional sense but are crucial for a multitude of industrial, technical, and decorative applications. These materials are traded globally, with importers ranging from specialized manufacturers in fishing, agriculture, and construction to general textile and industrial suppliers. Exporters are typically large chemical and fiber producers. The code's dual nature means it covers items like strong fishing lines, durable brush bristles, and versatile artificial weaving materials, all sharing the common characteristic of being synthetic and meeting specific dimensional criteria.

Covers
  • Nylon monofilament fishing line
  • Polypropylene artificial straw
  • Polyester brush bristles
  • Synthetic raffia strips
  • Industrial synthetic monofilament
  • Plastic weaving material
Examples
  • DuPont Nylon Monofilament
  • SWM Polypropylene Strips
  • Toray Polyester Monofilament

Codes often confused with 5405.00

Common mistake. This code is quite specific but can be confused with other synthetic monofilaments (5404) or synthetic strips (540490) if the specific criteria for both parts of the description aren't fully met, leading to potential misclassification.

54.04Synthetic monofilament of 67 decitex or more, of which no cross-sectional dimension exceeds 1mm; strip and the like (e.g. artificial straw) of synthetic textile materials of an apparent width not exceeding 5mm5404.90Filament, synthetic; strip and the like (e.g.. artificial straw), of synthetic textile materials of an apparent width not exceeding 5mm

Top exporters and importers of HS code 540500, 2025

In 2025, the largest exporter of HS code 540500 in UN Comtrade data was Japan, with 39% of world exports; the largest importer in UN Comtrade data was China, with 48% 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. 1 Japan $4.1M
  2. 2 China $2.5M
  3. 3 Italy $1.3M

World total: $10M Reported figures on UN Comtrade ↗

Top importers 2025 · share of world imports

  1. 1 China $13M
  2. 2 Saudi Arabia $3.0M
  3. 3 United States $2.5M

World total: $27M 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 code for 5405.00

Brazil does not split HS 5405.00: its NCM code is 5405.00.00.

  1. 5405.00.00 Artificial monofilament; strip up to 5 mm wideMonofilamentos artificiais, de título igual ou superior a 67 decitex e cuja maior dimensão da seção transversal não seja superior a 1 mm; lâminas e formas semelhantes (palha artificial, por exemplo) de matérias têxteis artificiais, cuja largura aparente não seja superior a 5 mm.

All Brazil NCM codes in heading 54.05 →

Source: Siscomex NCM table, updated Oct 2026. The Portuguese text is official; the English is our translation.

Questions about HS 5405.00

What is HS code 540500?

HS code 540500 is a 6-digit subheading in the Harmonized System that covers: Monofilament, synthetic; of 67 decitex or more and of which no cross-sectional dimension exceeds 1mm, strip and the like (e.g. artificial straw), of synthetic textile materials with width not over 5mm. This HS code is a comprehensive category encompassing both synthetic monofilaments (of 67 decitex or more, with no cross-sectional dimension exceeding 1mm) and synthetic strips or artificial straw-like materials (with a width not exceeding 5mm). It serves as a broad classification for various linear synthetic textile materials that are not yarns in the traditional sense but are crucial for a multitude of industrial, technical, and decorative applications. These materials are traded globally, with importers ranging from specialized manufacturers in fishing, agriculture, and construction to general textile and industrial suppliers. Exporters are typically large chemical and fiber producers. The code's dual nature means it covers items like strong fishing lines, durable brush bristles, and versatile artificial weaving materials, all sharing the common characteristic of being synthetic and meeting specific dimensional criteria.

What products fall under HS code 540500?

Nylon monofilament fishing line, polypropylene artificial straw, polyester brush bristles, synthetic raffia strips, industrial synthetic monofilament, plastic weaving material

What are common misclassifications for HS code 540500?

This code is quite specific but can be confused with other synthetic monofilaments (5404) or synthetic strips (540490) if the specific criteria for both parts of the description aren't fully met, leading to potential misclassification.

Which countries are the top exporters of goods under HS code 540500?

In 2025, the top exporters of HS code 540500 in UN Comtrade data were Japan ($4.1M, 39% of world exports), China ($2.5M) and Italy ($1.3M). World exports came to about $10M, 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 540500?

In 2025, the top importers of HS code 540500 in UN Comtrade data were China ($13M, 48% of world imports), Saudi Arabia ($3.0M) and the United States ($2.5M). World imports came to about $27M, 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 540500 structured?

HS code 540500 is a 6-digit subheading under the Harmonized System. The first 2 digits (54) identify the chapter, digits 3-4 (05) identify the heading, and digits 5-6 (00) specify the subheading. This code is standardized globally by the World Customs Organization.

What is the Brazil NCM code for HS code 540500?

In Brazil, HS code 540500 is NCM 5405.00.00. The last two digits are 00 because Brazil does not split this HS code further.