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Laser Marking Machines

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Fiber Laser Markers for Logos, QR Codes, Serial Numbers and Nameplates

Dato laser marking machines are designed for permanent marking, engraving, identification, and traceability on metal and selected plastic parts. They can mark logos, QR codes, barcodes, serial numbers, text, patterns, nameplates, and batch codes with high speed and fine detail.

The Dato laser marking machine series includes portable, handheld, enclosed, and desktop fiber laser markers. Choose the right model based on your part size, marking area, safety requirements, production workflow, and whether the object can be moved to a worktable.

Key Advantages

- Permanent marking on metals and selected plastics
- Mark logos, QR codes, barcodes, serial numbers, text, and nameplates
- Portable, handheld, enclosed, and desktop model options
- Suitable for tools, jewelry, electronics, hardware, automotive parts, nameplates, and packaging
- 20W / 30W / 50W / 80W / 100W laser power options, depending on model
- Optional rotary fixtures for cylindrical parts
LM-P Portable Fiber Laser Marking Machine

LM-P Portable Fiber Laser Marking Machine

The LM-P is a portable workstation-style fiber laser marking machine for small and medium parts. It is easy to move, quick to set up, and suitable for marking logos, QR codes, serial numbers, nameplates, tools, jewelry, and industrial parts.

Best for: small workshops, flexible workstations, sample marking, metal tags, tools, nameplates, and general marking tasks.
_LM-H Handheld Fiber Laser Marking Machine

LM-H Handheld Fiber Laser Marking Machine

The LM-H uses a handheld marking head for large, heavy, fixed, or hard-to-move objects. Instead of moving the workpiece to a marking table, operators can bring the marking head directly to the object.

Best for: machinery parts, metal structures, pipes, vehicles, construction materials, tools, and installed equipment.
_LM-PE Enclosed Fiber Laser Marking Machine

LM-PE Enclosed Fiber Laser Marking Machine

The LM-PE uses an enclosed protective cover and viewing window to help create a safer and more controlled marking area. It is suitable for daily production users who need permanent marking with added operator protection.

Best for: electronics, hardware, jewelry, tools, laboratories, studios, factories, and users who need an enclosed marking environment.
LM-D Desktop Fiber Laser Marking Machine

LM-D Desktop Fiber Laser Marking Machine

The LM-D is a stable desktop fiber laser marking workstation for daily marking production. It is suitable for permanent marking on small and medium metal parts, selected plastics, tools, nameplates, electronics, jewelry, and precision components.

Best for: factory workstations, batch marking, traceability codes, serial numbers, logos, nameplates, and small part marking.

Compare Dato Laser Marking Machines

Model

Structure

Best For

Portable workstation-style fiber laser marker

Small and medium parts, flexible setup, general marking

Handheld marking head

Large, heavy, fixed, or hard-to-move objects

Enclosed protective fiber laser marker

Safer controlled marking area and operator protection

Stable desktop workstation

Daily marking production and small/medium part batches

If you are not sure which model is suitable, send your material, part size, marking content, marking area, and production volume. Dato will recommend the right laser marking machine.

Which Laser Marking Machine Should You Choose?

Requirement

Recommended Model

Flexible portable marking workstation

Marking large or fixed objects

Safer enclosed marking area

Stable desktop production workstation

Marking cylindrical objects

Add rotary fixture

Deep engraving on metal

Choose higher fiber laser power |

QR code and serial number marking

Any model, based on part size and workflow

Laser Marking Machine Videos

Watch laser marking demonstrations for patterns, logos, QR codes, text, and sample materials. Videos can help show marking speed, detail, and application possibilities.

For your own material, Dato can provide a sample marking video based on your logo, QR code, serial number, or drawing file.
Mark the New Year Pattern by Laser Machine
UV Laser Marking Machine work on leaves

Laser Marking Machine Application Industries

Laser marking machines are used for permanent identification, traceability, branding, and anti-counterfeiting in many industries.

  • Jewelry: rings, bracelets, pendants, logos, names, and decorative patterns
  • Hardware Products
  • Electronic components: housings, connectors, chips, QR codes, and traceability marks
  • ElectronicAutomotive parts: part numbers, logos, QR codes, and production batch codesComponents
  • Packaging industry: batch codes, dates, barcodes, and anti-counterfeiting marks
  • Precision instruments: scales, labels, serial numbers, and identification codes

Laser Marking Materials and Sample Applications

Dato fiber laser marking machines can mark many metals and selected plastics. Marking quality depends on material type, surface finish, laser power, field lens, focus, and marking parameters.

Common applications include:

- Stainless steel marking
- Carbon steel marking
- Aluminum marking
- Brass marking
- Copper marking, if suitable
- Titanium marking
- Anodized aluminum marking
- Coated metal marking
- Selected plastic marking
- QR code, barcode, serial number, and logo marking

Laser Marking Machine FAQs

What is a laser marking machine?

A laser marking machine uses focused laser energy to create permanent marks on material surfaces. It can mark logos, QR codes, barcodes, serial numbers, text, patterns, nameplates, and traceability codes.

What types of laser marking machines does Dato offer?

Which laser marking machine should I choose?

What materials can fiber laser marking machines mark?

Can laser marking machines mark QR codes and barcodes?

What laser power should I choose?

Can I request marking samples before ordering?

Can laser marking machines mark cylindrical objects?

Do laser marking machines require safety protection?

Do you provide training and support?

Get a Laser Marking Machine Recommendation

Tell us your material, part size, marking content, marking area, required depth, and production volume. Dato will recommend the suitable LM-P, LM-H, LM-PE, or LM-D model, laser power, field lens, fixture, and software configuration.

Request a Machine Quote