Quality manager × Keywords: Foreign matter removal
4 jobs found.
Rough Tea Sieving (Sieving) Worker
A manufacturing process worker who sieves rough tea using sieving machines and selects tea leaves according to standards.
Optical instrument disassembly and cleaning worker
Specialized job that disassembles optical instruments, cleans and inspects each part, and reassembles them.
Crystal Sorter
Worker who visually inspects raw crystal stones for scratches, impurities, transparency, etc., and classifies and sorts them by grade.
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.