Polishing × Recommended Skills: Measuring Instrument Operation
3 jobs found.
Gypsum Processing Worker
A profession that manufactures gypsum products such as building materials and decorations by mixing and molding gypsum raw materials, and performing processes such as drying, cutting, and polishing.
Valve Casting Worker
A job that handles the entire process from metal melting, sand mold forming, casting, cooling, to finishing to manufacture valve parts.
プリズム荒仕上工
Specialist who polishes the surface of prisms used in optical instruments with coarse tools to prepare them in a suitable state for precise finishing and inspection in subsequent processes.