Laser Marking, Etching, Ablation, Texturation

Microweld is a specialist in laser marking and engraving. We are dedicated to providing the highest quality and precision results for whatever your application field may be.

Laser Marking, Etching, Ablation, Texturation

Unparalleled precision and finishing for your parts

We are able to work with a wide range of materials, such steel, stainless steel, titanium, aluminium, copper, bronze, and nickel. We also work with polymers such as PEEK, Radel®, polyoxymethylene, silicone, ceramics, glass, and silicon.

Some of the applications Microweld work with include medical, aeronautics, automotive, watchmaking, luxury, and other industries.

Industry Laser Marking

Marking and Engraving Techniques

The advantages of laser processing

Our services offer accuracy to the hundredth of a mm, engraving depth greater than 1mm, high legibility, and complex marking (shape, design, and accessibility).


Laser Marking

  • Black FEMTO marking neutral to passivation
  • Annealed/ tempered: qualified passivation (ASTMA967 NITRIC 4)
  • Classic white/black marking

Laser Engraving

  • Depth management
  • Envraving of electrodes, moulds, mechanical parts, punches, dies
Texturation médicale de pièce microsoudée


  • Respect of surface conditions (Ra/Rz)
  • Infinite duplication of micro-patterns and models
  • Structuration


  • Removal of surface treatment (anodisation)
  • Removal of a polymer layer (glue)
  • Removal of a coating (TIN)
Procédés de microsoudure Marquage laser VHX

Design Optimization and Quality Control

Our engineering team will assist you in the defining and optimising your design to meet your specifications. This includes the creating alphanumeric, data matrix and bar coding for product traceability.

Our vision software and surface inspection systems give us total control over code legibility and content: matrix data, bar codes, etc.

Contact our team to discuss your project.