Fibres; waste (including noils, yarn waste and garnetted stock), of artificial fibres
HS v2022 Code: 550520
About fibres; waste (including noils, yarn waste and garnetted stock), of artificial fibres
HS code 550520 covers the trade and production of waste and byproducts from the manufacture of artificial fibers. This industry plays a crucial role in the broader textile and apparel supply chain, as it provides a valuable source of raw materials for the recycling and reuse of textile waste. The efficient management and processing of this waste stream helps to improve the sustainability and circularity of the textile industry.
Production process
The main production techniques for HS code 550520 involve the collection, sorting, and processing of various types of artificial fiber waste. This includes noils (short fibers), yarn waste, and garnetted stock (fibers reclaimed from fabric scraps). The waste materials are typically mechanically shredded, cleaned, and then processed into a form suitable for reuse, such as staple fibers or flocks that can be reintroduced into the production of new textile products.
Production inputs
The primary inputs for this industry are the waste streams generated from the manufacturing of artificial fibers, such as polyester, nylon, and acrylic. These waste materials are collected from textile factories, garment producers, and other sources. In addition to the raw waste, the industry also requires specialized machinery and equipment for the sorting, cleaning, and processing of the materials.
Production outputs
The main outputs of HS code 550520 are the reclaimed artificial fibers, which can be used as a raw material for the production of a wide range of textile products. These fibers may be consumed by manufacturers of 550320 Fibres; artificial, not carded, not combed nor otherwise processed for spinning, 550340 Fibres; artificial, not carded, not combed nor otherwise processed for spinning, or 550410 Fibres; man-made, not carded, not combed nor otherwise processed for spinning, among others, depending on the specific characteristics and quality of the reclaimed materials.
Revisions to 550520
Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 550520. The most recent 1 version of this code (550520) is in the HS v2022 system (this version):
This page shows the most recent version of code 550520.
Older versions
Family tree for fibres; waste (including noils, yarn waste and garnetted stock), of artificial fibres
graph LR A["<a href='/classifications/hs/v2022/55'>55: Man-made staple fibres</a>"] A --> B["<a href='/classifications/hs/v2022/5505'>5505: Waste (including noils, yarn waste and garnetted stock), of man-made fibres</a>"] B --> C["<a href='/classifications/hs/v2022/550520'>550520: Fibres; waste (including noils, yarn waste and garnetted stock), of artificial fibres</a>"] B --> D["<a href='/classifications/hs/v2022/550510'>550510: Fibres; waste (including noils, yarn waste and garnetted stock), of synthetic fibres</a>"] %% Color coordination by level classDef level1 color:#000,fill:#a8f9ff,stroke:#333,stroke-width:2px classDef level2 color:#000,fill:#e0a458,stroke:#333,stroke-width:1px classDef level3 color:#000,fill:#419d78,stroke:#333,stroke-width:1px classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px classDef level5 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px %% Apply classes class A level2 class B level4 class C level6 class D level6 class C highlight %% class A level1 %% class B,C level2 %% class D,E,F,G,H,I level2 %% class J,K,L,M,N,O,P level3 %% class C highlight