Laser marking machine development

I am looking for a skilled freelancer to develop a laser marking machine for our project.

Desired marking method: Laser engraving

Specific materials to be marked: Metals

Expected production capacity: Medium volume

Ideal skills and experience for the job:

- Experience with laser engraving machine development
- Proficiency in working with metals
- Knowledge of laser engraving techniques
- Ability to design and build a machine capable of medium volume production

Please provide examples of previous work and demonstrate your expertise in laser engraving machine development.