Worker (Apprentice) × Keywords: Mirror Finishing
2 jobs found.
Metal Eyeglass Frame Mold Manufacturer
Specialized profession that manufactures molds for forming metal eyeglass frames, handling everything from CAD design to EDM, machining, grinding, and finishing.
Pitching Worker (Metal Polishing)
A job that polishes the surface of metal products using pitch (natural resin) to achieve a smooth and glossy finish.