HS Code Subheading

Yarn; (not sewing thread), of synthetic staple fibres, mixed mainly or solely with wool or fine animal hair, n.e.c. in heading no. 5509, not put up for retail sale

5509.91 Subheading
Section XI — Textiles and textile articles

About HS Code 550991

This category includes yarns, excluding sewing thread, made from synthetic staple fibres blended predominantly or entirely with wool or fine animal hair, and not prepared for retail sale. These blends combine the warmth, softness, and luxurious feel of natural fibers with the durability, strength, and often lower cost of synthetics. They are highly sought after by manufacturers of high-quality apparel (sweaters, suits), blankets, and upholstery, where a balance of luxury and practicality is desired. Importers are typically textile mills and fashion brands looking for specific aesthetic and performance qualities. Exporters are specialized yarn spinners with expertise in blending natural and synthetic fibers. The trade reflects a balance between luxury appeal and practical performance in textile products, catering to diverse market demands.

Products Under This Code

Polyester-wool blend yarn, Acrylic-wool blend yarn, Nylon-cashmere blend yarn, Viscose-wool blend yarn (if synthetic is primary), Poly-alpaca blend yarn, Synthetic-mohair blend yarn, Spun blend yarn (synthetic/wool), Polyester-angora blend yarn

Real World Examples

Südwolle Group (specializes in wool blends), Novita Yarns (some blends), Schoeller Spinning Group (wool blends), Indorama Ventures (polyester often blended), Reliance Industries (polyester often blended)

Common Misclassification

This code is distinct from 550961 (acrylic/modacrylic mixed with wool/fine animal hair) by focusing on 'synthetic staple fibres' generally, and from 550999 if the blend is not primarily with wool or fine animal hair.

Products Classified Under 5509.91

Synthetic wool blend yarn

Related Codes

5509.11 Yarn; (not sewing thread), single, of synthetic staple fibres, containing 85% or more by weight of nylon or other polyamides, not put up for retail sale 5509.12 Yarn; (not sewing thread), multiple (folded) or cabled yarn, of synthetic staple fibres, containing 85% or more by weight of nylon or other polyamides, not put up for retail sale 5509.21 Yarn; (not sewing thread), single, of synthetic staple fibres, containing 85% or more by weight of polyester, not put up for retail sale 5509.22 Yarn; (not sewing thread), multiple (folded) or cabled yarn, of synthetic staple fibres, containing 85% or more by weight of polyester, not put up for retail sale 5509.31 Yarn; (not sewing thread), single, of synthetic staple fibres, containing 85% or more by weight of acrylic or modacrylic, not put up for retail sale 5509.32 Yarn; (not sewing thread), multiple (folded) or cabled, of synthetic staple fibres, containing 85% or more by weight of acrylic or modacrylic, not put up for retail sale 5509.41 Yarn; (not sewing thread), single, containing 85% or more by weight of synthetic staple fibres, n.e.c. in heading no. 5509, not put up for retail sale 5509.42 Yarn; (not sewing thread), multiple (folded) or cabled yarn, containing 85% or more by weight of synthetic staple fibres, n.e.c. in heading no. 5509, not put up for retail sale 5509.51 Yarn; (not sewing thread), of polyester staple fibres, mixed mainly or solely with artificial staple fibres, not put up for retail sale 5509.52 Yarn; (not sewing thread), of polyester staple fibres, mixed mainly or solely with wool or fine animal hair, not put up for retail sale

Industry

This code belongs to the Textiles & Clothing industry.

Trade Overview

China, Italy, and Turkey are major exporters, with Vietnam, Bangladesh, and Germany being significant importers.

Frequently Asked Questions

What is HS code 550991?

HS code 550991 covers: Yarn; (not sewing thread), of synthetic staple fibres, mixed mainly or solely with wool or fine animal hair, n.e.c. in heading no. 5509, not put up for retail sale. This category includes yarns, excluding sewing thread, made from synthetic staple fibres blended predominantly or entirely with wool or fine animal hair, and not prepared for retail sale. These blends combine the warmth, softness, and luxurious feel of natural fibers with the durability, strength, and often lower cost of synthetics. They are highly sought after by manufacturers of high-quality apparel (sweaters, suits), blankets, and upholstery, where a balance of luxury and practicality is desired. Importers are typically textile mills and fashion brands looking for specific aesthetic and performance qualities. Exporters are specialized yarn spinners with expertise in blending natural and synthetic fibers. The trade reflects a balance between luxury appeal and practical performance in textile products, catering to diverse market demands.

What products fall under HS code 550991?

Polyester-wool blend yarn, Acrylic-wool blend yarn, Nylon-cashmere blend yarn, Viscose-wool blend yarn (if synthetic is primary), Poly-alpaca blend yarn, Synthetic-mohair blend yarn, Spun blend yarn (synthetic/wool), Polyester-angora blend yarn

What are common misclassifications for HS code 550991?

This code is distinct from 550961 (acrylic/modacrylic mixed with wool/fine animal hair) by focusing on 'synthetic staple fibres' generally, and from 550999 if the blend is not primarily with wool or fine animal hair.

How is HS code 550991 structured?

HS code 550991 is a 6-digit subheading under the Harmonized System. The first 2 digits (55) identify the chapter, digits 3-4 (09) identify the heading, and digits 5-6 (91) specify the subheading. This code is standardized globally by the World Customs Organization.