Required Skills > Clean Room Work Procedures
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33 jobs found.
Catgut Suture Manufacturer
Specialized profession that manufactures medical suture threads used in surgeries, etc., using catgut as raw material.
Lens Cleaning Worker
A job that cleans and manages the surface of optical lenses to maintain the quality of optical equipment that requires high precision.
Wire Bonding Operator
A manufacturing job that operates bonding equipment to connect semiconductor chips to external circuits using fine wires.