GlossaryEN1 min readUpdated: Jun 25, 2026

Inward Processing Relief (IPR) Customs Scheme

Unlike a standard import procedure where customs duties arise immediately on entry, Inward Processing Relief (IPR) suspends those charges for the duration of the manufacturing process.

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Last updated: 25 June 2026Published: 19 June 2025

Source: https://taxation-customs.ec.europa.eu/customs-4/customs-procedures-import_en

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Logistics concept

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1 min

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Definition & Explanation

Unlike a standard import procedure where customs duties arise immediately on entry, Inward Processing Relief (IPR) suspends those charges for the duration of the manufacturing process. Non-EU goods – raw materials, components, or semi-finished articles – are admitted duty-free, processed or assembled within the EU, and subsequently re-exported as finished products. Import duties and certain excise taxes become payable only if the processed goods are released for free circulation on the EU market, at which point the customs debt is calculated under the Common External Tariff. IPR is governed by the Union Customs Code and requires prior authorisation together with detailed records tracking all third-country inputs throughout production. Manufacturers and contract processors rely on IPR primarily to keep export-oriented production orders cost-competitive. It should not be confused with customs warehousing, which involves no processing, or with Outward Processing Relief (OPR), which applies to EU goods temporarily exported for work carried out abroad.