Polishing Technology × Classification Details: Other Product Manufacturing and Processing Workers (Excluding Metal and Food Products)
3 jobs found.
Jewelry Manufacturer
Technical profession handling prototype creation to finishing of precious metals and jewelry. Manufactures accessories and decorative items through high-precision manual work.
Artificial Pearl Processing Worker
A profession responsible for the manufacturing process of imitation pearls, handling everything from bead forming to coating, coloring, polishing, and quality inspection.
Platinum Processing Worker
Occupation that precisely processes platinum (metal platinum) materials into shapes, dimensions, and surface qualities suitable for use in electronic components, chemical catalysts, jewelry, etc.