High concentration × Workstyle: Indoor Work
60 jobs found.
Grit Blast Worker (Excluding Casting Manufacturing)
A job that operates grit blasting machines to remove rust, scale, and old paint films from surfaces of metals, concrete, etc., and performs base preparation for painting and coating.
Inspector (Silk Reeling)
Occupation that performs quality inspection of raw silk in the silk reeling process and determines defects and grades.
Steel Material Measuring Worker
Steel material measuring workers measure the length, thickness, shape, etc., of steel materials and inspect and record whether they conform to drawings and specifications.
Oxidation Worker (Dyeing)
Oxidation workers (dyeing) perform processing to color textile products using dyes and chemical agents.
Sandblast Worker (Glass Product Manufacturing)
A job that blasts abrasives such as sand or glass beads with compressed air to polish, decorate, and clean the surface of glass products.
Shell Core Finisher
Manufacturing technician who removes burrs and drills holes in shell cores (resin-coated sand cores), performs grinding and polishing, and precisely finishes core shapes for casting.
Firing Finisher (Ceramics Manufacturing)
This occupation handles the finishing process after firing ceramics, performing tasks such as inspection, polishing, correction, and decoration on products removed from the kiln.
Food Product Production Equipment Operator
Technical job that operates and monitors various production equipment such as filling, sterilization, and packaging used in food manufacturing lines to maintain product safety and quality.
Pearl Processing and Sorting Worker
Pearl processing and sorting workers apply processes such as polishing, drilling, and degreasing to cultured pearls, and sort and grade them based on quality standards such as color, shape, size, and luster. They ensure product quality and supply materials to the jewelry manufacturing process.
Immersion Plating Worker
A manufacturing job that immerses metal products in a plating bath to improve corrosion resistance and decorativeness.