HS code · 6-digit subheading
HS Code 6303.12 – Curtains (including drapes) and interior blinds; curtain or bed valances, knitted or crocheted, of synthetic fibres
HS code 6303.12 is the 6-digit subheading for curtains (including drapes) and interior blinds, curtain or bed valances, knitted or crocheted, of synthetic fibres. It is used for knitted polyester sheer curtains, crocheted nylon lace curtains, synthetic fibre roller blinds, polyester knitted valances and acrylic knitted drapes.
What HS 6303.12 covers
This HS code covers knitted or crocheted curtains, drapes, interior blinds, and valances made from synthetic fibres. These products are a significant part of the home furnishings market, valued for their versatility, durability, and often lower cost compared to natural fibre alternatives. The international trade in these items is driven by global housing markets, interior design trends, and the demand for functional and aesthetically pleasing window treatments. Major importers include countries with large residential and commercial construction sectors, such as the United States, Germany, and the UK, where consumers and businesses seek a wide range of window covering options. Exporters are typically nations with strong textile manufacturing capabilities and competitive production costs, notably China, India, and Turkey. Key considerations for traders include understanding different knitting patterns, fibre blends for specific properties (e.g., blackout, sheer), and compliance with fire safety and environmental regulations. The market is influenced by fashion cycles and technological advancements in synthetic textiles.
- Covers
- Knitted polyester sheer curtains
- Crocheted nylon lace curtains
- Synthetic fibre roller blinds
- Polyester knitted valances
- Acrylic knitted drapes
- Synthetic fibre panel blinds
- Knitted blackout curtains
- Examples
- IKEA Vivan curtains (polyester)
- H&M Home knitted curtains
- Wayfair synthetic sheer drapes
- Target Room Essentials blinds
- Amazon Basics knitted valances
Codes often confused with 6303.12
Common mistake. This code can be confused with 630392 (non-knitted synthetic curtains) if the manufacturing method (knitted/crocheted vs. woven) is not correctly identified, or with 630319 (knitted curtains of other fibres) if the fibre composition is not verified as synthetic.
Top exporters and importers of HS code 630312, 2025
In 2025, the largest exporter of HS code 630312 in UN Comtrade data was China, with 41% of world exports; the largest importer in UN Comtrade data was Germany, with 18% 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 China $198M 41% of world exports
- 2 Romania $31M 6.4% of world exports
- 3 Germany $29M 6.0% of world exports
World total: $483M Reported figures on UN Comtrade ↗
Top importers 2025 · share of world imports
- 1 Germany $72M 18% of world imports
- 2 France $35M 8.9% of world imports
- 3 Japan $33M 8.5% of world imports
World total: $394M 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 6303.12
Brazil does not split HS 6303.12: its NCM code is 6303.12.00.
All Brazil NCM codes in heading 63.03 →
Source: Siscomex NCM table, updated Oct 2026. The Portuguese text is official; the English is our translation.
Questions about HS 6303.12
What is HS code 630312?
HS code 630312 is a 6-digit subheading in the Harmonized System that covers: Curtains (including drapes) and interior blinds; curtain or bed valances, knitted or crocheted, of synthetic fibres. This HS code covers knitted or crocheted curtains, drapes, interior blinds, and valances made from synthetic fibres. These products are a significant part of the home furnishings market, valued for their versatility, durability, and often lower cost compared to natural fibre alternatives. The international trade in these items is driven by global housing markets, interior design trends, and the demand for functional and aesthetically pleasing window treatments. Major importers include countries with large residential and commercial construction sectors, such as the United States, Germany, and the UK, where consumers and businesses seek a wide range of window covering options. Exporters are typically nations with strong textile manufacturing capabilities and competitive production costs, notably China, India, and Turkey. Key considerations for traders include understanding different knitting patterns, fibre blends for specific properties (e.g., blackout, sheer), and compliance with fire safety and environmental regulations. The market is influenced by fashion cycles and technological advancements in synthetic textiles.
What products fall under HS code 630312?
Knitted polyester sheer curtains, Crocheted nylon lace curtains, Synthetic fibre roller blinds, Polyester knitted valances, Acrylic knitted drapes, Synthetic fibre panel blinds, Knitted blackout curtains
What are common misclassifications for HS code 630312?
This code can be confused with 630392 (non-knitted synthetic curtains) if the manufacturing method (knitted/crocheted vs. woven) is not correctly identified, or with 630319 (knitted curtains of other fibres) if the fibre composition is not verified as synthetic.
Which countries are the top exporters of goods under HS code 630312?
In 2025, the top exporters of HS code 630312 in UN Comtrade data were China ($198M, 41% of world exports), Romania ($31M) and Germany ($29M). World exports came to about $483M, 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 630312?
In 2025, the top importers of HS code 630312 in UN Comtrade data were Germany ($72M, 18% of world imports), France ($35M) and Japan ($33M). World imports came to about $394M, 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 630312 structured?
HS code 630312 is a 6-digit subheading under the Harmonized System. The first 2 digits (63) identify the chapter, digits 3-4 (03) identify the heading, and digits 5-6 (12) specify the subheading. This code is standardized globally by the World Customs Organization.
What is the Brazil NCM code for HS code 630312?
In Brazil, HS code 630312 is NCM 6303.12.00. The last two digits are 00 because Brazil does not split this HS code further.