Hardness × Personality Traits: Strong Sense of Responsibility
4 jobs found.
O-Ring Manufacturing Worker (Rubber)
Occupation of manufacturing rubber O-rings. Involves kneading raw rubber, extrusion molding, mold forming, vulcanization, inspection, etc.
Sealant Manufacturing Worker
A profession that operates manufacturing equipment for sealants, producing products through a series of processes including raw material blending, mixing, extrusion molding, curing, and packaging.
Mochi Quality Inspector
A job that inspects and evaluates whether mochi products meet quality standards during the manufacturing process.
Quench and Temper Operator
A job that uses heat treatment furnaces to perform quenching and tempering on metal parts, adjusting mechanical properties such as hardness and toughness.