Grinding × Personality Traits: Methodical
2 jobs found.
Optical Lens Production Engineer
Designs and manages the production processes from forming to polishing, coating, and inspection of optical lenses, mass-producing high-precision lenses as a technical job.
Manhole Cover (Lid) Manufacturer (Metal Casting)
A job that manufactures manhole covers by pouring molten metal into molds, followed by cooling and finishing.