QR, Data Matrix, standard NFC or secure ICs are selected around the experience, environment and required protection level.
Warranty,
made permanent.
Premium physical keys that connect a specific product with registration, documentation, care guidance and after-sales services.

Custom metal warranty card manufacturing
Marked Matter by 2ME LAB SRL develops and manufactures metal warranty cards for watches, jewellery and other products of value. Brand marking, individual serials and QR or NFC access can be coordinated with the product and its presentation packaging.
The brief defines dimensions, material, finish, quantity, identifier data and the service to be reached. Construction, timing and pricing are assessed for that specification; warranty terms and service operation remain with the brand.
Serial marking, digital identifier, card, product and production record can be cross-checked throughout the series.
Information and services can evolve over time while the physical access object remains with the product.


The object remains.
The service can evolve.
The physical key can lead to current warranty conditions, care information, service booking or selected client experiences. Content and destinations may evolve without replacing the object itself.

From physical key
to after-sales journey.
A useful warranty programme begins with the service model, not the chip. We define what must identify the product, what the owner should access, what the brand must be able to update and which records need to correspond.
Material · finish · visible serial · brand marking · product reference
QR · Data Matrix · NFC · secure IC where higher assurance is required
Registration · warranty terms · manuals · care · service booking · client content
Data generation · object association · verification · exception management
Products expected to be
owned, maintained and remembered.
Watches and jewellery
Leather goods and accessories
Limited editions and collectibles
Premium equipment and instruments
Warranty cards,
without assumptions.
What can a metal warranty card connect to?+
Depending on the chosen platform, it can provide access to registration, warranty conditions, manuals, care guidance, service booking, product information and selected client services.
Can information change after the card is produced?+
Yes, when the project uses a controlled redirect or platform. The physical identifier can remain while approved digital content and service destinations evolve.
Can every card be unique?+
Yes. Visible serials, QR or Data Matrix codes, NFC identifiers and production records can be generated and cross-referenced for each unit.
Does the card itself define the warranty terms?+
No. The card is a durable access and identity object. Warranty conditions, legal language and service policies remain the responsibility of the brand and its appointed platform.
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