HS code · 6-digit subheading
HS Code 3916.20 – Vinyl chloride polymers; monofilament, of which any cross-sectional dimension exceeds 1mm, rods, sticks and profile shapes, whether or not surface-worked but not otherwise worked
HS code 3916.20 is the 6-digit subheading for vinyl chloride polymers, monofilament, of which any cross-sectional dimension exceeds 1mm, rods, sticks and profile shapes, whether or not surface-worked but not otherwise worked. It is used for PVC window profiles, UPVC rods, vinyl chloride monofilaments, PVC welding rods and rigid PVC strips.
What HS 3916.20 covers
This category covers semi-finished products made from vinyl chloride polymers, predominantly PVC, in the form of monofilaments, rods, sticks, and profile shapes, with a cross-sectional dimension exceeding 1mm. These materials are highly valued for their durability, chemical resistance, and versatility, making them essential inputs for various manufacturing processes. Key importers include construction companies, window and door manufacturers, electrical component producers, and furniture makers who utilize these profiles for structural or decorative elements. Exporters are typically large chemical companies and specialized plastic extruders. The trade in these goods is driven by demand in infrastructure development and industrial applications. Considerations for trade include specific PVC formulations (e.g., rigid vs. flexible), UV stability, and fire retardancy, which are crucial for their end-use performance.
- Covers
- PVC window profiles
- UPVC rods
- Vinyl chloride monofilaments
- PVC welding rods
- Rigid PVC strips
- PVC angle profiles
- PVC T-profiles
- PVC U-channels
- Examples
- Deceuninck PVC window frames (profiles)
- Wavin PVC pipe fittings (stock shapes)
- Vinyl siding trim pieces
- PVC electrical conduit profiles
Codes often confused with 3916.20
Common mistake. This code can be mistaken for finished PVC articles (e.g., 392520 for doors/windows) or for PVC tubes/pipes (e.g., 391723) if hollow.
Top exporters and importers of HS code 391620, 2025
In 2025, the largest exporter of HS code 391620 in UN Comtrade data was Germany, with 32% of world exports; the largest importer in UN Comtrade data was the United States, with 13% 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 Germany $1.3B 32% of world exports
- 2 Poland $459M 11% of world exports
- 3 Canada $418M 10% of world exports
World total: $4.0B Reported figures on UN Comtrade ↗
Top importers 2025 · share of world imports
- 1 United States $508M 13% of world imports
- 2 Italy $269M 6.9% of world imports
- 3 Poland $231M 5.9% of world imports
World total: $3.9B 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 3916.20
Brazil does not split HS 3916.20: its NCM code is 3916.20.00.
All Brazil NCM codes in heading 39.16 →
Source: Siscomex NCM table, updated Oct 2026. The Portuguese text is official; the English is our translation.
Questions about HS 3916.20
What is HS code 391620?
HS code 391620 is a 6-digit subheading in the Harmonized System that covers: Vinyl chloride polymers; monofilament, of which any cross-sectional dimension exceeds 1mm, rods, sticks and profile shapes, whether or not surface-worked but not otherwise worked. This category covers semi-finished products made from vinyl chloride polymers, predominantly PVC, in the form of monofilaments, rods, sticks, and profile shapes, with a cross-sectional dimension exceeding 1mm. These materials are highly valued for their durability, chemical resistance, and versatility, making them essential inputs for various manufacturing processes. Key importers include construction companies, window and door manufacturers, electrical component producers, and furniture makers who utilize these profiles for structural or decorative elements. Exporters are typically large chemical companies and specialized plastic extruders. The trade in these goods is driven by demand in infrastructure development and industrial applications. Considerations for trade include specific PVC formulations (e.g., rigid vs. flexible), UV stability, and fire retardancy, which are crucial for their end-use performance.
What products fall under HS code 391620?
PVC window profiles, UPVC rods, Vinyl chloride monofilaments, PVC welding rods, Rigid PVC strips, PVC angle profiles, PVC T-profiles, PVC U-channels
What are common misclassifications for HS code 391620?
This code can be mistaken for finished PVC articles (e.g., 392520 for doors/windows) or for PVC tubes/pipes (e.g., 391723) if hollow.
Which countries are the top exporters of goods under HS code 391620?
In 2025, the top exporters of HS code 391620 in UN Comtrade data were Germany ($1.3B, 32% of world exports), Poland ($459M) and Canada ($418M). World exports came to about $4.0B, 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 391620?
In 2025, the top importers of HS code 391620 in UN Comtrade data were the United States ($508M, 13% of world imports), Italy ($269M) and Poland ($231M). World imports came to about $3.9B, 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 391620 structured?
HS code 391620 is a 6-digit subheading under the Harmonized System. The first 2 digits (39) identify the chapter, digits 3-4 (16) identify the heading, and digits 5-6 (20) specify the subheading. This code is standardized globally by the World Customs Organization.
What is the Brazil NCM code for HS code 391620?
In Brazil, HS code 391620 is NCM 3916.20.00. The last two digits are 00 because Brazil does not split this HS code further.