Planning & Organization × Keywords: Foreign matter removal
3 matching jobs found.
Crystal Sorter
Worker who visually inspects raw crystal stones for scratches, impurities, transparency, etc., and classifies and sorts them by grade.
Tea Sorting Worker
A manufacturing worker who sorts and inspects tea leaves, removing foreign matter and defective leaves to uniformize quality.
Wool comber
A job that operates a combing machine to remove impurities from raw wool such as sheep wool, align fibers in parallel, and obtain uniform fiber bundles.