Weaving machines (looms); for weaving fabrics of a width exceeding 30cm, shuttle type, power looms
HS v2017 Code: 844621
About weaving machines (looms); for weaving fabrics of a width exceeding 30cm, shuttle type, power looms
hs code 844621 covers power looms used for weaving fabrics with a width exceeding 30cm. These shuttle-type weaving machines are a critical component of the textile manufacturing industry, enabling the large-scale production of woven fabrics that are essential for a wide range of consumer and industrial applications. The weaving industry plays a vital role in the global economy, contributing to the supply of raw materials for the 652000 Manufacture of articles of apparel and clothing accessories and other downstream sectors.
Production process
The production of power looms for weaving fabrics involves several key steps. First, the loom frame and mechanical components are manufactured, often using specialized metalworking machinery. The shuttle mechanism, which carries the weft yarn through the warp threads, is a critical part of the loom's design. Precision engineering is required to ensure the smooth and efficient operation of the shuttle. The loom is then assembled, with the addition of electronic control systems and other ancillary equipment to automate the weaving process and improve productivity.
Production inputs
The main inputs for the production of power looms under hs code 844621 include steel and other metals for the frame and mechanical components, as well as specialized electronic components for the control systems. High-quality bearings, gears, and other precision parts are also essential. Additionally, the industry relies on a skilled workforce with expertise in mechanical engineering, electronics, and textile manufacturing.
Production outputs
Power looms classified under hs code 844621 are the primary output of this industry, which are then consumed by the 131000 Preparation and spinning of textile fibres and 132000 Weaving of textiles sectors to produce a wide range of woven fabrics. These fabrics are subsequently used in the manufacture of clothing, home furnishings, industrial textiles, and other products.
Revisions to 844621
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 844621. The most recent 1 version of this code (844621) is in the HS v2022 system:
This page shows a legacy version of code 844621 ( HS v2017).
Newer versions
- HS v2022 (Latest revision):
Older versions
- HS v2012:
Family tree for weaving machines (looms); for weaving fabrics of a width exceeding 30cm, shuttle type, power looms
graph LR A["<a href='/classifications/hs/v2017/84'>84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof</a>"] A --> B["<a href='/classifications/hs/v2017/8446'>8446: Weaving machines (looms)</a>"] B --> C["<a href='/classifications/hs/v2017/844621'>844621: Weaving machines (looms); for weaving fabrics of a width exceeding 30cm, shuttle type, power looms</a>"] B --> D["<a href='/classifications/hs/v2017/844610'>844610: Weaving machines (looms); for weaving fabrics of a width 30cm or less</a>"] B --> E["<a href='/classifications/hs/v2017/844629'>844629: Weaving machines (looms); for weaving fabrics of a width exceeding 30cm, shuttle type, other than power looms</a>"] B --> F["<a href='/classifications/hs/v2017/844630'>844630: Weaving machines (looms); for weaving fabrics of a width exceeding 30cm, shuttleless type</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 E level6 class F 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