Laser Micromachining and Material Processing Capabilities

Equipped with an in-depth knowledge of lasers, optics, motion control and material science as well as extensive experience in laser cutting and manufacturing applications, KJ Laser Micromachining contributes to the success of our customers through custom and cost-effective manufacturing solutions and services.

KJ Laser Micromachining is currently equipped with 12 lasers from single mode CO2- and Nd:YAG lasers to third harmonic UV lasers. KJ Laser Micromachining is proud of having several second (532 nm) and third harmonic (355 nm) solid state lasers for the clean and heat damage-free machining of plastics (e.g. polyimide Kapton) and semiconductor materials.

We provide or develop the best customized solutions for

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Leader In Laser Applications With Extensive Knowledge and Experience In Lasers and Laser-Material Interactions


We have vast experience in the processing and micromachining of various materials, including all of the following materials:

Plastics and Polymers

  • Acrylic
  • Acetal
  • Butyl
  • Cirlex
  • Leather
  • Mylar
  • Neoprence
  • Nitrile
  • PEEK
  • PMMA
  • Polycarbonate
  • Polycarbonate
  • Polyimide – Kapton
  • Polyurethane
  • Polyethylene
  • PVC
  • Rubber
  • Teflon
  • Ultem
  • Vinyl

Metals and Alloys

  • Aluminium
  • Brass
  • Copper
  • Inconel
  • Invar
  • Kovar
  • Molybdenum
  • Nitinol
  • Nickel
  • Platinum
  • Stainless Steel
  • Tantalum
  • Titanium


  • Borosilicates (Pyrex)
  • Chalcogenides
  • Ruby
  • Sapphire
  • Sodalime


  • Germanium
  • Silicon


  • Alumina (up to 99.5%)
  • Boron Nitride
  • Silicon Carbide
  • Silicon Nitride


  • ITO on Glass
  • Metal films on glass
  • Polymers/Ceramic coatings on glass
  • Silicon Nitride on Silicon
Customer Service

Our service portfolio includes

  • Job shop
  • Prototyping
  • Contract manufacturing
  • Development of application processes
  • Design of optics and laser processing heads
  • Handling and automation
  • System design and integration
  • R&D collaboration
  • Consulting

With our knowledge and experience in lasers, beam shaping and delivery optics, motion control and linear servo stages, we are a competent solutions provider of your laser micro machining and material processing needs.

Quality Assurance

KJ Laser Micromachining applies process planning and control, design of experiments and statistical analysis in order to manufacture all parts with the highest quality, consistency and tolerance. All manufactured parts are under inspection and quality assurance to ensure every technical specification is met within the allowed tolerance.

We have numerous gauges, calibration stages and CMM equipment applied to calibrate all of our motion equipment and to check the dimensions of laser machined parts, thus assuring the exact tolerance specifications. The performance of our laser systems is monitored and verified daily and measured weekly to provide the best and consistent laser machining quality for our customers. We have applied a production management program including well-documented instructions, protocols and reports.