EVFTA for EU Buyers: Practical Guide to Importing Precision Parts from Vietnam at 0% Duty
· Reading time: ~10 min · Topic: EVFTA rules of origin, REX system, EUR.1 certificate, duty savings for industrial buyers
This EVFTA manufacturing guide covers what EU procurement engineers actually need to execute a compliant, duty-free import from Vietnam. The EU–Vietnam Free Trade Agreement entered into force on 1 August 2020. For buyers sourcing machined components, injection-molded parts, or sheet metal assemblies, it means Vietnamese-origin goods can enter the EU at 0% import duty — provided the rules of origin are met and correct documentation is in place.
Most EU procurement teams know EVFTA exists. The problem is the gap between knowing and executing. This guide covers the rules of origin thresholds, REX system vs EUR.1 certificate mechanics, a five-point supplier checklist, and a realistic landed-cost comparison showing where the saving actually comes from.
One clarification upfront: this is not a legal opinion. For binding customs classification decisions, consult your EU customs broker or a licensed customs agent in your member state.
Current EVFTA Tariff Schedule — What Industrial Buyers Need to Know
When EVFTA entered into force in August 2020, the EU immediately eliminated duties on 65% of Vietnamese goods by tariff line. The remaining 35% phase down over 7 or 10 years. For the three chapters most relevant to precision manufacturing buyers, most subheadings are already at 0%:
| HS Chapter | Goods Category | EVFTA Rate (current) | EU MFN Rate (non-preferential) |
|---|---|---|---|
| Chapter 73 | Steel articles — brackets, weldments, precision steel components | 0% | 2.7–6.7% |
| Chapter 84 | Machinery/mechanical parts — housings, shafts, hydraulic fittings | 0% | 1.7–4.5% |
| Chapter 85 | Electrical components — enclosures, heatsinks, connector housings | 0% | 2.5–3.7% |
| Chapter 39 | Plastic parts (injection molded) | 0% | 3.5–6.5% |
| Chapter 76 | Aluminum articles — machined or fabricated | 0% | 2.7–5.2% |
Source: EU TARIC database. MFN rates are indicative averages by chapter — verify your specific 8-digit subheading at ec.europa.eu/taxation_customs/dds2/taric before filing.
The 0% rate is not guaranteed just because goods ship from Vietnam. EVFTA preference is conditional — your supplier must provide valid origin proof, and the goods must meet the rules of origin criteria. Both of these are documented processes, not automatic.
The EU maintains anti-dumping measures on certain steel products from China — notably cold-rolled flat steel, hot-rolled coil, and specific welded pipe categories. These measures add 25–48% on top of MFN rates for Chinese-origin goods. Vietnamese-origin equivalents entering under EVFTA are not subject to these measures, making the effective landed-cost gap significantly larger for steel-heavy fabrications. Check the EU TARIC Additional Code field for your subheading if procuring steel sections or plate-heavy assemblies.
EVFTA Rules of Origin: The 35% Local Value-Added Threshold
This is where most EU buyers hit their first practical question: does my part actually qualify as Vietnamese origin? The EVFTA Protocol on Rules of Origin sets two alternative criteria. Your goods qualify if they satisfy either one — not both.
Criterion A — Sufficient Processing (Value-Added Test)
The value added in Vietnam must represent at least 35% of the ex-works price of the finished product. The ex-works price means the price of the product at the factory gate, before any outward transport cost.
The formula: (Ex-works price − Value of non-originating materials) ÷ Ex-works price × 100 ≥ 35%
For precision CNC machined parts — where raw bar stock is the primary non-originating input and all machining, heat treatment, surface finishing, and CMM inspection occur in Vietnam — value-added routinely exceeds 50–65% of the ex-works price. The 35% threshold is rarely a constraint for machined components.
Criterion B — Change of Tariff Heading (CTH)
If the non-originating materials used are classified under a different HS chapter than the finished product, origin is satisfied through tariff transformation alone — regardless of the value percentage.
The most relevant application: injection-molded plastic parts. Plastic resin is classified in Chapter 39. A finished injection-molded housing that falls under Chapter 84 or 85 has undergone a change of tariff heading during processing in Vietnam — it qualifies under CTH without needing to calculate a value-added percentage. This makes EVFTA compliance structurally cleaner for injection molding than for some other categories.
Worked Example — CNC Machined Aluminium Housing (500 pcs, FOB HCMC)
| Cost Element | Per-unit Value | Originating in Vietnam? |
|---|---|---|
| 6061-T6 aluminium bar (imported from third country) | €9.80 | No |
| CNC machining — 5-axis, 3 operations | €13.20 | Yes |
| Type III hard anodize + laser marking | €4.50 | Yes |
| CMM inspection, FAI report, packaging | €2.50 | Yes |
| Ex-works price | €30.00 | — |
| Non-originating material value | €9.80 | — |
| Local value-added % | 67.3% — well above 35% threshold ✓ | |
Illustrative example based on representative VNcontX cost structure for a mid-complexity aluminium housing. Actual figures vary by part geometry and order volume.
The practical implication: for a standard precision machined part where the primary non-originating input is raw material, meeting the EVFTA rules of origin is not the hard problem. The hard problem is documenting it correctly — which is what the next two sections cover.
REX System vs EUR.1 Certificate — Mechanics and Which to Use
EVFTA provides two mechanisms for proving preferential origin. The choice is not arbitrary — it depends on shipment value and whether your supplier is registered under Vietnam’s REX system.
| Factor | REX (Registered Exporter System) | EUR.1 Movement Certificate |
|---|---|---|
| Who issues it | The exporter (self-declaration) | Vietnamese customs authority (VCCI or General Department of Customs) |
| Exporter requirement | Must hold a valid REX registration number issued by Vietnamese customs | Any licensed exporter — no pre-registration needed |
| Shipment value threshold | Mandatory for shipments above €6,000. Optional below — but REX is still valid. | No value threshold — applicable to any shipment size |
| How it appears | Statement of origin printed on commercial invoice or separate document, citing the REX number | Stamped EUR.1 form (Form EUR.1, Box 12 signed and stamped by issuing authority) |
| Lead time to obtain | Immediate — exporter adds declaration at invoice generation | 3–5 working days via VCCI or customs office |
| Validity period | No expiry — applies per shipment as declared | 10 months from date of issue |
| Preferred for | Repeat commercial orders, high-volume shippers, supply chain efficiency | One-off shipments, new exporters not yet REX-registered, EU buyer preference |
Exact Wording Required for REX Origin Declaration
If your supplier provides a REX origin declaration, the invoice must include this exact statement (as specified in EVFTA Annex 2, Appendix 2-A):
“The exporter of the products covered by this document (Exporter Reference No. [REX NUMBER]) declares that, except where otherwise clearly indicated, these products are of Vietnam preferential origin.”
The REX number must be verifiable in the EU’s online REX database at ec.europa.eu/taxation_customs/dds2/rex. Before the first shipment, verify your supplier’s REX number in this database — it takes 30 seconds and protects you from a refused preference claim at customs.
If you imported Vietnamese goods without claiming EVFTA preference (i.e., you paid MFN duty), you can submit a retroactive preferential claim to EU customs within 3 years of the date of acceptance of the import declaration — provided origin documentation can be obtained from the exporter for those shipments. Retroactive claims require the same documentation as prospective claims. Speak with your EU customs broker about the administrative process in your member state.
What to Request from Your Vietnamese Supplier — Compliance Checklist
EU customs authorities conduct post-clearance audits (PCAs) and can challenge an EVFTA preference claim for up to 3 years after importation under EVFTA Article 3.22. If a verification request fails — because the supplier cannot produce supporting cost documentation — the unpaid duty plus interest falls to the EU importer (you). This makes supplier-side documentation a procurement due diligence requirement, not a formality.
Request the following from any Vietnamese supplier before the first commercial shipment:
A copy of the supplier’s REX registration issued by Vietnamese customs. Cross-check the REX number against the EU REX database before placing the first PO. A supplier who cannot provide this is either not REX-registered (ask them to apply — it is free and takes 2–4 weeks) or will need to issue EUR.1 certificates instead.
A BOM showing the cost of each non-originating material input (with supplier invoices or cost evidence) versus in-Vietnam processing costs, demonstrating the 35% value-added calculation. This document is the core of any post-clearance verification — without it, the preference claim cannot be substantiated. Reputable Vietnamese manufacturers maintain this as part of their cost accounting; if a supplier refuses to provide it, treat this as a red flag.
The actual document presented at EU customs. Verify the REX statement wording matches the Annex 2 specification exactly. If using EUR.1, confirm Box 7 (country of origin: Vietnam) and Box 12 (exporter’s declaration) are correctly completed and the form bears the issuing authority’s stamp.
Establishes that the exporter is a legitimate registered Vietnamese manufacturing entity. Relevant if EU customs triggers a formal verification under the EVFTA administrative cooperation procedures — the verification request goes to the Vietnamese customs authority, which will investigate the exporter’s records.
Mill certificates or supplier invoices for imported raw materials (e.g., aluminium bar stock, stainless steel, plastic resin) showing country of origin of those inputs. These support the cost allocation in the BOM and demonstrate the value-added calculation is based on actual procurement costs, not estimates.
EVFTA vs China MFN — Realistic Landed-Cost Comparison
The EU does not apply Section 301-style tariffs to Chinese goods. China’s MFN rates into the EU under WTO commitments are generally 1.7–6.5% for industrial goods under Chapters 73, 84, and 85 — modest compared to the US tariff situation. So the EVFTA duty saving in isolation (0% vs 3–4% MFN) is real but not the primary cost driver.
The actual landed-cost advantage of Vietnam over China for EU buyers comes from combining three factors: manufacturing cost base, EVFTA preferential duty, and — for steel-heavy goods — the absence of EU anti-dumping measures on Vietnamese-origin steel articles.
| Cost Component | China Supplier | VNcontX (Vietnam) | Difference |
|---|---|---|---|
| Ex-works unit price — machined Al housing, 500 pcs, mid-complexity | €36.50 | €33.00 | −€3.50 |
| Sea freight per unit (FCL, FOB → Hamburg) | €2.60 | €3.20 | +€0.60 |
| Import duty (EU MFN 3.7% Ch.84 vs EVFTA 0%) | €1.35 | €0.00 | −€1.35 |
| Customs clearance + EVFTA documentation overhead | €0.45 | €0.50 | +€0.05 |
| Total landed cost per unit | €40.90 | €36.70 | −€4.20 (10.3%) |
Illustrative example. Freight rates, duty classification, and part pricing vary by geometry, weight, and order volume. EVFTA rate for HS 8483.90 (mechanical transmission parts) confirmed at 0% in current EU TARIC schedule.
The €0.60/unit freight premium for Vietnam (longer sea lane vs China’s shorter distance to Europe) is real — but it is absorbed by both the manufacturing cost differential and the duty saving. For air freight, the distance difference is proportionally smaller as a percentage of total air freight cost.
Where the Saving Is Larger: EU Anti-Dumping on Steel
For procurement teams sourcing steel fabrications, sheet metal assemblies, or components made from hot-rolled or cold-rolled steel, the relevant comparison is not MFN vs EVFTA (3–5% vs 0%) but MFN + anti-dumping vs EVFTA (potentially 30–50% vs 0%). Vietnamese-origin steel articles are not subject to existing EU anti-dumping orders. This is a structurally significant advantage for steel-intensive sourcing that is often overlooked in standard EVFTA cost analyses. Verify whether an anti-dumping measure applies to your specific HS subheading using the TARIC Additional Codes database before making a final comparison.
Incoterms for Vietnam → EU Shipments — DDP, DAP, CIF
Incoterms determine who bears customs liability and who handles the EVFTA preference claim at EU customs. Getting this wrong means either losing the duty saving or creating unintended liability exposure.
Seller covers freight and insurance to the EU destination port. Risk and customs responsibility transfer to the buyer at the port of destination. EVFTA preference claim is made by your EU customs broker, using origin documents provided by the Vietnamese supplier. This is the cleanest structure for buyers establishing a new Vietnam supply relationship — EVFTA documentation and customs filing remain fully within your control.
Seller delivers to a named destination in the EU — warehouse, factory gate, or distribution centre. Seller bears transport risk to that point; import duty and customs clearance remain the buyer’s responsibility. EVFTA preference claim is still handled by your EU customs broker using origin documentation from the Vietnamese supplier. Good middle-ground for buyers who want door delivery but prefer to control their own customs process.
Seller handles everything including EU import duty and customs clearance. The EVFTA preference claim is the seller’s responsibility — if the seller fails to claim it correctly, you receive no duty saving even though the goods qualify. Confirm explicitly with the supplier that they will claim EVFTA preference, not just pay MFN duty and pass the cost through. DDP also creates significant administrative and tax registration burden on the Vietnamese exporter and is not standard for most Vietnam-based manufacturers.
Use CIF or DAP with your established EU customs broker handling import clearance. Require the supplier to provide REX origin declaration on invoice plus a BOM cost breakdown before the first shipment. Run the first 2–3 shipments with your broker confirming EVFTA preference acceptance before scaling order volume. This process takes 4–6 weeks to set up correctly but protects against customs challenges for the life of the supply relationship.
Which EU Member States Import Most Industrial Goods from Vietnam under EVFTA
According to Eurostat trade data, the five largest EU importers of Vietnamese industrial goods (HS Sections XV and XVI — metals and machinery) are Germany, the Netherlands, France, Poland, and Belgium. Each market has a distinct procurement profile that shapes how EVFTA applies in practice.
| EU Market | Primary Procurement Driver | Relevant Part Categories |
|---|---|---|
| Germany | Tier 2/3 automotive and industrial machinery sub-components. Strict DIN/ISO dimensional tolerances. Growing cost pressure as Eastern European sub-tier wage rates converge toward Western EU levels. | Precision housings, shafts, hydraulic bodies (Ch. 84) |
| Netherlands | Semiconductor equipment, ASML supply chain adjacent, and high-tech industrial. English-language procurement. Gateway port (Rotterdam) for European distribution. High tolerance, full traceability documentation required. | Aluminium machined components, precision tooling inserts, heatsinks (Ch. 76/84) |
| France | Aerospace Tier 2/3 supply chain and defence sub-components. AS9100 awareness if not formal certification. EVFTA saves 3–5% on Chapter 84/73 parts vs standard MFN; anti-dumping saving relevant for steel brackets and structural components. | Aerospace structural machined parts, sheet metal brackets (Ch. 73/84) |
| Poland | Emerging high-volume manufacturing procurement hub. Competitive pressure from domestic sub-tier but Vietnam’s 30–40% cost advantage on complex machined parts outweighs the 10–14 day additional lead time vs domestic supply. | High-volume CNC turned parts, progressive die stampings (Ch. 73/84) |
| Denmark / Belgium | Medtech, pharma equipment, and cleanroom-adjacent device sub-components. ISO 9001 certification and CMM traceability documentation prioritized over cost. EVFTA combined with Vietnam’s lower part cost creates a viable alternative to established German/Swiss sub-tier suppliers for Class I/IIa device components. | Medical-adjacent plastic and stainless parts (Ch. 84/39) |
Import volume data reference: Eurostat Comext database, HS Sections XV–XVI, 2023 data. Country-specific procurement driver analysis based on published supply chain reports.
Frequently Asked Questions — EVFTA Compliance for EU Procurement Teams
Related service pages: CNC Machining Services Vietnam | Injection Molding Vietnam | Sheet Metal Fabrication Vietnam
More sourcing guides: Vietnam Contract Manufacturing Overview | Vietnam Manufacturing Hub | ISO 9001:2015 Certification & Quality
Related reading: Vietnam vs China CNC Machining Cost 2026 | China Plus One Strategy — Precision Manufacturing Guide
Sourcing Precision Parts from Vietnam? Get EVFTA-Compliant Imports from Day One.
VNcontX is REX-registered. All EU-bound shipments include EVFTA origin declaration on invoice as standard. ±0.005mm tolerance · ISO 9001:2015 · 98.4% OTD · Full CMM documentation.
Request a Technical Quote → Talk to an Engineer →duc.nguyen@vncontx.com · · Bình Chánh District, Ho Chi Minh City, Vietnam
