Digital Product Passport (DPP): The Complete Guide for Manufacturers in 2026

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You've heard about the digital product passport, you know the deadline is approaching for your category, and you're wondering concretely: where do I start, and what must a DPP really contain?

Most available content stops at the regulatory definition. This guide goes further: it describes what the passport must carry, where the data that fills it comes from, and the order in which a manufacturer must proceed to avoid building an empty shell that will need to be redone by the deadline.

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What is the Digital Product Passport (DPP)?

The Digital Product Passport (in English Digital Product Passport, or DPP) is a digital identity card attached to a product, accessible via a unique identifier — QR code, NFC chip or RFID tag. It centralizes and makes accessible data on the product's origin, composition, sustainability, repairability and end-of-life.

DPP, in one sentence: a unique identifier that provides access to real and verifiable data on a product, kept up to date throughout its lifecycle — not a marketing sheet frozen at the time of manufacture.

The DPP is the central piece of the European regulation ESPR (Ecodesign for Sustainable Products Regulation), which came into force in 2024. ESPR extends mandatory ecodesign well beyond energy-related products and makes the digital passport the traceability tool that makes these requirements verifiable.

What a DPP must really contain

A compliant digital product passport is not just a link. It typically brings together five data families, each currently held by a different department in the company — which explains why data is so often scattered.

Data family	What it covers	Where it lives today
🆔 Identification	Unique identifier, reference, manufacturer, batch	ERP / PLM
🧵 Composition & origin	Materials, substances, sourcing	R&D, procurement, suppliers
⏳ Durability	Expected lifespan, resistance, verified actual condition	Quality, after-sales — rarely centralized
🔧 Repairability	Spare parts, manuals, intervention history	After-sales, repair networks — rarely centralized
♻️ End of life	Recyclability, disassembly, recycling channels	R&D, CSR

A Compliant DPP vs a "Shell" DPP

Not all passports are created equal. Here's the difference between a facade DPP — which exists but proves nothing — and a credible DPP that can withstand compliance audits.

	"Shell" DPP	Credible DPP
Unique identifier / QR code	✅	✅
Static product sheet	✅	✅
Documented repairability (parts, history)	❌	✅
Verified durability (inspection, grade, proof)	❌	✅
Automatic update at each event	❌	✅
Withstands compliance audit	No	Yes

Key takeaway: generating the QR code is the easiest step — and the least decisive one. The real question isn't "do you have a DPP?" but "will your DPP pass the audit?".

Where does the data that fills the passport come from?

This is the heart of the matter, and the point that most manufacturers discover too late: the passport does not produce data, it displays it. The two most fragile families come from two distinct operational flows.

Documented repairability

Available spare parts, supply lead times, repair instructions, actual history of interventions: this data is not declared, it is observed. An up-to-date parts catalog and repair tracking (internal or via a network) that automatically feeds back into the passport constitute credible repairability data.

This is the role of a module like Repair: to structure and continuously feed the repairability data that the DPP must carry.

Verified durability

Claiming that a product is "durable" has no value in an audit. Verified durability data is based on a standardized inspection, proof (timestamped photos), and an objective grade — not on self-assessment.

This is the role of a module like Recheck: to produce the inspection and grading that transform a claim into a documented fact.

How to implement a DPP: the 6 workstreams

Building a compliant passport is not a monolithic project. It's a sequence of six workstreams, and the order matters.

1. Map — list your products, categories, and where your data lives (ERP, PLM, suppliers, after-sales service).
2. Connect — link these systems via API or imports rather than re-entering data: double entry breaks reliability.
3. Structure repairability — parts catalog, actual lead times, repair network that logs every intervention.
4. Structure inspection — standardized checklist by category, photo evidence, objective grade.
5. Generate the passport — a unique identifier per product, fed by the two flows above.
6. Automate updates — every repair, inspection, or resale enriches the passport without manual intervention.

The DPP, Constraint or Opportunity?

Reduced to its regulatory dimension, the digital passport is a burden. But a credible DPP, fed by live data, becomes a strategic asset:

• Commercial argument: proof of durability and repairability reassures professional customers, local authorities, and second-hand buyers.
• Customer loyalty: the passport carries maintenance history, guides, after-sales service — it extends the customer relationship beyond the purchase.
• Valuing second life: traced history and certified grade justify a buyback price and make the second-hand market more reliable.

The question is not whether you must create a DPP — regulation will decide that for you — but whether to choose between a passport you endure and a passport you leverage.

FAQ — Digital Product Passport

What exactly is a Digital Product Passport (DPP)? A digital identity for the product, accessible via a unique identifier (QR code, NFC, RFID), carrying real and verifiable data on its composition, durability, repairability and end-of-life. It is being progressively mandated by the ESPR regulation.

Is a QR code enough to be compliant? No. The QR code is only the access point. What matters is the data behind it — and the ESPR requires it to be reliable and verifiable. A QR code pointing to a sheet without solid data does not constitute a compliant DPP.

What data must a DPP contain? This depends on the product category and its delegated act, but there are five families: identification, composition/origin, durability, repairability and end-of-life. The two most demanding are verified durability and documented repairability.

Is the DPP mandatory for my sector? The ESPR applies by category, via delegated acts. Textiles are a priority, followed by electronics, household appliances, furniture and tools. The exact date depends on your category.

How do I generate a DPP at industrial scale? By connecting your existing systems (ERP, PLM) to automate data collection, by structuring repairability and inspection flows, then by generating a passport per product that updates automatically. This is the approach of an integrated platform like ZIQY.

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To go further: ESPR Regulation — what's changing for manufacturers · ESPR deadlines by category · A compliant DPP is not a QR code