Keywords > Screen
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15 jobs found.
Coarse Crusher Operator (Concentrator)
A machine operation job that crushes ore to an appropriate size using a coarse crusher (crusher), serving as the pre-process for concentration treatment.
Chip Screening Worker
Manufacturing job that sorts wood chips by size using a screen (sieve).
Trommel Operator (Ore Processing and Coal Washing Plant)
Operator who operates a rotary screen device called a trommel to classify ores by size and perform ore processing.
Trommel Worker (Gravel Screening)
A job that involves operating trommel machines to screen and sort extracted gravel, sand, and clay by size and quality.
Mounting Artisan (Hyōgu)
Traditional craftsperson who uses washi paper or fabric to decorate and reinforce artworks such as hanging scrolls, screens, and frames, shaping them for preservation and display.