Serialized parts and traceability
Every part we print can carry a unique, permanent identifier — a serial number, QR code, or part ID added as a permanent laser surface mark during production. It is the same kind of traceability used on industrial hardware, applied to your custom parts as a standard option rather than a separate process.
What serialization means here
A serialized part carries a unique mark that distinguishes it from every other part in the run. That mark can be an incrementing serial number, a QR or data-matrix code that links to a record, a fixed part or model number, or a lot or date code. Because the identifier is added during production, traceability is built into the part itself rather than tracked separately on paper or a removable label.
How it works
After a part is printed, a precision laser marks the surface. The mark becomes part of the material — it is not ink, paint, or a sticker — so it stays legible through handling, cleaning, and outdoor exposure. You can read more about the process on the laser marking page.
In the order tool, you set the serial format with four fields: a prefix, a starting number, the number of digits (zero-padded so the values sort cleanly), and an optional suffix. Across a production run the number advances on its own — SN-0001, SN-0002, SN-0003, and so on — so each part is unique without you preparing a list. You can place a mark on more than one face, and combine a serial with a separate logo or QR code on the same part.
Where traceability earns its place
- Asset tracking. Tag equipment, tools, and fixtures with a scannable ID so they can be logged, located, and audited.
- Warranty and returns. A permanent serial ties a part to its production record, which simplifies warranty claims and field support.
- Lot and batch control. Date and lot codes let you trace a part back to a specific run if you ever need to.
- Revision control. Marking the version on a part keeps older and newer revisions from being mistaken for one another on the bench or in the field.
Materials
Every material we offer — PLA, PETG, ABS, ASA, and TPU — takes a permanent mark. For serialized parts used outdoors or on equipment exposed to weather, ASA is the most durable choice; see the best material for outdoor parts. If you are choosing between the engineering materials, the PETG vs ABS vs ASA guide walks through it.
Ordering serialized parts
Upload your model, choose a material and quantity, turn on laser marking, and set your serial format — the price updates as you go. If you need the marks to match an existing numbering scheme, note it on the order or contact us first and we will confirm the format before production.
Add serialization to your order
Upload your part, turn on laser marking, and set the serial format — priced instantly.