High Concentration × Recommended Skills: Quality Control
344 jobs found.
Aluminum Casting Finisher
Manufacturing job that removes burrs from aluminum products molded by die casting or sand casting and finishes the surface using polishing, shot blasting, etc.
Aluminum Blanking Worker
A metal processing job that punches aluminum metal sheets into predetermined shapes and dimensions using press machines.
Mold Maker
Manufacturing job that creates molds (wood or metal patterns) based on design drawings for casting metal products and prepares the base for sand molds.
Rush Grass (Igusa) Weaver
Artisan who weaves tatami facing using rush grass. Combines traditional hand-weaving techniques with machine operation to manufacture tatami facing for homes and stores.
Seal Manufacturer
Seal manufacturers handle the entire process from material selection, engraving, finishing, and inspection for seals used by individuals and companies. They combine manual labor and machine operations to produce high-precision seals.
Inside Valve Manufacturing Worker
A job that handles the manufacturing process of inside valve parts used in engines, piping, etc., from forming and processing to finishing and inspection.
Lacquer Coating Worker
Artisan who applies multiple layers of natural lacquer to the surfaces of lacquerware, wooden products, metals, ceramics, etc., repeatedly drying and polishing to impart beautiful luster and durability.
Film Projector Assembler
A manufacturing technical position that assembles parts for projectors used in movie theaters, adjusts optical systems, and inspects performance.
NC Lathe Operator
NC lathe operators operate NC lathes based on numerical control programs to precisely cut and machine metal parts, a technical job.
Ebonite Worker
A job that manufactures hard rubber products through processes from kneading to vulcanization, molding, and finishing using ebonite as raw material.