Navigating customs duties is one of the most challenging aspects of importing vacuum compression bags into the United States and European Union. A misclassified product can lead to overpaid duties, customs delays, or worse — penalties and audits. This guide breaks down everything you need to know about tariff codes, duty rates, and the documentation required to clear your vacuum bag shipments smoothly through customs in 2026.
The Correct HS Code for Vacuum Compression Bags
Vacuum compression bags are classified under HS Code 3923.21 — “Articles for the conveyance or packing of goods, of plastics; sacks and bags (including cones) of polymers of ethylene.” This harmonized system code is internationally recognized and forms the basis for duty calculations worldwide. Most vacuum storage bags are manufactured from polyethylene (PE) or polyamide (PA) multilayer films, which firmly places them in this classification.
Within the 3923.21 category, further sub-classifications may apply based on material composition and intended use. For the US, the full HTSUS code is typically 3923.21.00.90 for polyethylene bags not specifically classified elsewhere. Some customs brokers may classify them under 3923.29.00.00 (bags of other plastics), but 3923.21 is the most accurate and widely accepted classification. Always confirm with a licensed customs broker before filing.
The EU uses the TARIC (Integrated Tariff of the European Union) system, where the equivalent code is 3923 21 00 00. The EU’s classification is harmonized with the global HS system, so the first six digits are identical worldwide — only the subsequent digits may differ by jurisdiction.
US Import Duties and Section 301 Tariffs
The base Most Favored Nation (MFN) duty rate for polyethylene bags under HTSUS 3923.21.00.90 is 3.0% ad valorem (calculated on the transaction value of the goods). However, the critical factor for vacuum bag importers sourcing from China is the Section 301 tariffs imposed under the US-China trade dispute.
As of 2026, vacuum compression bags from China are subject to Section 301 List 3 tariffs, which currently stand at 25% on top of the base MFN rate. This means the effective duty rate for Chinese-origin vacuum bags entering the US is approximately 28% of the customs value. Some importers have explored sourcing from Vietnam, Thailand, or India to circumvent these tariffs, but product quality, factory infrastructure, and per-unit costs must be carefully evaluated. Our factory sourcing guide covers alternative sourcing destinations in detail.
To mitigate Section 301 costs, some importers use tariff engineering strategies — such as ensuring certain product features fall under excluded categories. However, Customs and Border Protection (CBP) scrutinizes such classifications closely, and retroactive duty claims can be severe. Consult with a trade attorney before pursuing any tariff mitigation strategy.
EU Customs Duties and VAT
For EU imports, vacuum compression bags classified under TARIC 3923 21 00 00 face a standard 6.5% duty rate on the CIF (Cost, Insurance, Freight) value. Unlike the US, the EU does not impose additional punitive tariffs on Chinese plastic products in this category, making the EU a comparatively lower-duty destination for vacuum bag imports.
However, EU importers must account for Value Added Tax (VAT), which ranges from 17% to 27% depending on the member state. VAT is calculated on the CIF value plus customs duty and is typically recoverable for VAT-registered businesses — but it represents a significant upfront cash flow consideration. Countries like Germany (19%), France (20%), and the Netherlands (21%) have relatively standard VAT rates, while Hungary (27%) and Sweden (25%) sit at the higher end.
Since July 2021, the EU’s Import One-Stop Shop (IOSS) has simplified VAT compliance for B2C e-commerce shipments valued under €150, but for B2B importers, standard customs procedures still apply. When importing from China, ensure your supplier provides a valid commercial invoice and packing list that matches the TARIC classification you intend to use.
Working with Customs Brokers
A licensed customs broker is your most valuable partner in navigating duty compliance. Brokers file entry documents, calculate duties, post customs bonds, and interface with CBP or EU customs authorities on your behalf. For vacuum bag importers, a broker with experience in plastic products and consumer goods is ideal. Typical broker fees range from $75 to $200 per entry filing in the US, and €50 to €150 in the EU.
You’ll need a customs bond for US imports valued over $2,500. A single-entry bond costs $50-$100 per shipment, while a continuous bond covering all imports for a year runs $300-$600 — clearly the better option for regular importers.
Essential Documentation Checklist
For smooth customs clearance, ensure you have the following documents ready before your shipment arrives: (1) Commercial Invoice — must include seller and buyer details, detailed product description with HS code, unit price, total value, currency, and Incoterms; (2) Packing List — showing quantities, weights, dimensions, and package counts; (3) Bill of Lading (B/L) or Air Waybill; (4) Certificate of Origin — may be required for preferential duty rates under free trade agreements; (5) Importer Security Filing (ISF) — required for US ocean shipments, filed at least 24 hours before loading.
For quality assurance, pair your customs preparation with a comprehensive quality control inspection before the goods leave the factory. This ensures what’s declared on your customs documents matches the actual goods — a critical compliance point. For a broader overview of the importing journey, consult our complete B2B buyer’s guide.