Prefix, start, digits, and suffix. Each part counts up automatically, zero-padded so they sort cleanly — or switch to fixed text, a QR code, or your logo.
Permanent laser marking
Add a serial number, logo, QR code, or part ID directly to the surface of a printed part. The mark is cut into the surface, so it’s permanent and tamper-proof. We can add it to any material and color we print.
Place your mark — and see it on the part
Turn on marking, choose what to mark, and position it on any face. The order tool previews the mark on your model before you order, so what you approve is what ships.
Add marking to an order →What you can mark
Choose what to mark and where. A part can carry a single mark or several, on different faces.
Serial numbers
A fixed serial, or an incremental serial that counts up across a batch so each part is unique.
Logos & QR codes
Upload a logo or QR image and we render it as a clean, single-color mark.
Part IDs & text
Part numbers, revisions, dates, or short text for identification and traceability.
Multiple locations
Place a mark on one face or several — you set the position in the order tool.
Number a whole batch automatically
Set a prefix, a starting number, and a digit count — every part counts up from there, zero-padded so they sort cleanly. Each part ships with a unique serial you can trace back to its order.
Serialized parts & traceability →Two lasers, matched to your part
We run both UV and fiber lasers, using whichever gives the cleanest, highest-contrast mark for your material and color.
Fiber laser
lighter partsBest for a crisp, dark mark on lighter and brightly colored parts.
UV laser
darker partsBest for a clean, light-toned mark on darker parts.
On every material and color
Every part is marked in high contrast against its color, so it stays legible whatever material you choose.
- Materials & colors
- Every one we print
- Mark contrast
- Auto — light on dark, dark on light
- Max mark area
- 2″ × 2″ per mark
- Lasers
- UV + fiber
Where it’s used
Common reasons customers add a permanent mark.
Traceability
Serialize a production run so each part can be tracked back to its order.
Compliance & date codes
Lot numbers, date codes, and required markings on regulated and end-use parts.
Branding
A company logo or part name on finished and end-use parts.
Identification
Part numbers, revisions, and dates as a permanent, tamper-proof surface mark.
Add marking to your part
Upload a file, choose a material, and turn on laser marking in the order tool. Marking is added on request and included in your price.