HS Code Heading

Artificial filament yarn (other than sewing thread), not put up for retail sale, including artificial monofilament of less than 67 decitex

54.03 Heading
Section XI — Textiles and textile articles

About HS Code 5403

Heading 5403 specifically covers 'Artificial filament yarn (other than sewing thread), not put up for retail sale, including artificial monofilament of less than 67 decitex.' This classification is vital for professionals dealing with industrial-grade yarns derived from regenerated cellulose (like viscose rayon, modal, lyocell, acetate, cupro) or protein bases. The core distinctions are that these yarns are 'artificial' (not synthetic petrochemical-based), are 'not sewing thread' (excluded by 5401), and are 'not put up for retail sale,' indicating their role as raw materials for further manufacturing. The heading also includes very fine artificial monofilaments below 67 decitex. The scope is broad for artificial filament yarns but strictly defined by these conditions, distinguishing them from their synthetic counterparts and retail-ready products. Accurate classification is crucial for proper duty assessment, compliance with origin rules, and adherence to specific textile regulations, particularly concerning fiber composition labeling. As part of Section XI, 'Textiles and Textile Articles,' Heading 5403 plays a significant role in the global textile supply chain, providing materials known for their unique drape, luster, breathability, and often more sustainable production methods, serving a wide range of applications from apparel to technical textiles.

Products Under This Code

Viscose rayon filament yarn (industrial), modal filament yarn (bulk), lyocell filament yarn (not for retail), acetate filament yarn for garment linings, cupro filament yarn for luxury textiles, high-tenacity viscose filament yarn for tire cords, cellulose acetate filament yarn for cigarette filters (raw form), regenerated protein filament yarn, solution-dyed viscose filament yarn, textured acetate filament yarn, undrawn viscose filament yarn, partially oriented lyocell yarn, flat modal filament yarn, microfilament viscose yarn, artificial monofilament of less than 67 decitex for specialized filters, artificial monofilament of less than 67 decitex for medical applications, artificial monofilament of less than 67 decitex for specific weaving, rayon yarn for embroidery, modal yarn for knitwear, lyocell yarn for sustainable denim, acetate yarn for ribbons, cupro yarn for intimate apparel.

Real World Examples

An Indian textile company imports large volumes of viscose rayon filament yarn from China for weaving into dress materials and home furnishings, typically transported by ocean freight in bulk containers. A European luxury fashion brand's supplier sources high-quality cupro filament yarn from Japan for inner linings, valuing its silk-like properties and sustainable profile, often using air freight for speed and careful handling. A US manufacturer imports specialized high-tenacity lyocell filament yarn from Austria for sustainable industrial fabrics and nonwovens, prioritizing eco-friendly supply chains and certifications. A Pakistani textile mill imports acetate filament yarn from Korea for the production of garment linings and decorative textiles, shipped in bulk containers across Asia.

Common Misclassification

A critical misclassification risk for 5403 is confusing 'artificial' filament yarn with 'synthetic' filament yarn (5402). The distinction lies in their origin: artificial yarns are regenerated cellulosic or protein-based, while synthetic yarns are petrochemical-based. Traders often fail to differentiate these. Another common error is classifying sewing thread made from artificial filaments under 5403 instead of 5401, as the 'other than sewing thread' clause is paramount. Additionally, if the material is in staple fiber form (chopped fibers) rather than continuous filament, it should be classified under Chapter 55 (e.g., 5504 for artificial staple fibers), not 5403. Finally, artificial monofilaments of 67 decitex or more fall under 5405, requiring precise measurement.

Subheadings 8

Industry

This code belongs to the Textiles & Clothing industry.

Trade Overview

Major producers and exporters of artificial filament yarn under 5403 include China, India, Indonesia, Austria, Japan, and Turkey, which have significant capacities for regenerated cellulose fiber production. Key importers are textile manufacturing countries globally, such as Vietnam, Bangladesh, Pakistan, the European Union, and the United States, valuing these yarns for their unique natural-like properties and environmental attributes. Trade agreements and Generalized System of Preferences (GSP) schemes are crucial for optimizing duty costs, as these yarns are intermediate goods, and favorable tariffs can significantly impact the competitiveness of the downstream textile industry.

Frequently Asked Questions

What is HS code 5403?

HS code 5403 is a 4-digit heading in the Harmonized System that covers: Artificial filament yarn (other than sewing thread), not put up for retail sale, including artificial monofilament of less than 67 decitex. Heading 5403 specifically covers 'Artificial filament yarn (other than sewing thread), not put up for retail sale, including artificial monofilament of less than 67 decitex.' This classification is vital for professionals dealing with industrial-grade yarns derived from regenerated cellulose (like viscose rayon, modal, lyocell, acetate, cupro) or protein bases. The core distinctions are that these yarns are 'artificial' (not synthetic petrochemical-based), are 'not sewing thread' (excluded by 5401), and are 'not put up for retail sale,' indicating their role as raw materials for further manufacturing. The heading also includes very fine artificial monofilaments below 67 decitex. The scope is broad for artificial filament yarns but strictly defined by these conditions, distinguishing them from their synthetic counterparts and retail-ready products. Accurate classification is crucial for proper duty assessment, compliance with origin rules, and adherence to specific textile regulations, particularly concerning fiber composition labeling. As part of Section XI, 'Textiles and Textile Articles,' Heading 5403 plays a significant role in the global textile supply chain, providing materials known for their unique drape, luster, breathability, and often more sustainable production methods, serving a wide range of applications from apparel to technical textiles.

What products fall under HS code 5403?

Viscose rayon filament yarn (industrial), modal filament yarn (bulk), lyocell filament yarn (not for retail), acetate filament yarn for garment linings, cupro filament yarn for luxury textiles, high-tenacity viscose filament yarn for tire cords, cellulose acetate filament yarn for cigarette filters (raw form), regenerated protein filament yarn, solution-dyed viscose filament yarn, textured acetate filament yarn, undrawn viscose filament yarn, partially oriented lyocell yarn, flat modal filament yarn, microfilament viscose yarn, artificial monofilament of less than 67 decitex for specialized filters, artificial monofilament of less than 67 decitex for medical applications, artificial monofilament of less than 67 decitex for specific weaving, rayon yarn for embroidery, modal yarn for knitwear, lyocell yarn for sustainable denim, acetate yarn for ribbons, cupro yarn for intimate apparel.

What are common misclassifications for HS code 5403?

A critical misclassification risk for 5403 is confusing 'artificial' filament yarn with 'synthetic' filament yarn (5402). The distinction lies in their origin: artificial yarns are regenerated cellulosic or protein-based, while synthetic yarns are petrochemical-based. Traders often fail to differentiate these. Another common error is classifying sewing thread made from artificial filaments under 5403 instead of 5401, as the 'other than sewing thread' clause is paramount. Additionally, if the material is in staple fiber form (chopped fibers) rather than continuous filament, it should be classified under Chapter 55 (e.g., 5504 for artificial staple fibers), not 5403. Finally, artificial monofilaments of 67 decitex or more fall under 5405, requiring precise measurement.

Which countries trade the most under HS code 5403?

Major producers and exporters of artificial filament yarn under 5403 include China, India, Indonesia, Austria, Japan, and Turkey, which have significant capacities for regenerated cellulose fiber production. Key importers are textile manufacturing countries globally, such as Vietnam, Bangladesh, Pakistan, the European Union, and the United States, valuing these yarns for their unique natural-like properties and environmental attributes. Trade agreements and Generalized System of Preferences (GSP) schemes are crucial for optimizing duty costs, as these yarns are intermediate goods, and favorable tariffs can significantly impact the competitiveness of the downstream textile industry.

How is HS code 5403 structured?

HS code 5403 is a 4-digit heading under Chapter 54 of the Harmonized System. The first 2 digits (54) identify the chapter, and digits 3-4 (03) specify the heading. This code contains multiple 6-digit subheadings for precise product classification.