Protofil Sàrl

Short description

Design and manufacturing of sophisticated high precision micromechanical parts by wire erosionand by micro-machining as per customer’s specification.

Standards, Products, Services

  • S ISO 13485:2016
  • S Cutting
  • S Machining

About us

Application areas:

Watch manufacturing

Tools for automatic lathes and for gear hobbing machines

Medical devices

Aeronautics

Automotive

Electronics