Keywords > Quality Control
Filter by
765 jobs found.
Waste Paper Sorting Worker (Paper Manufacturing)
A factory worker at a paper mill who visually sorts waste paper to ensure the quality of raw materials for recycled paper.
Kuzukiri Manufacturing Worker
A food manufacturing job that produces kuzukiri through processes of heating, cooling, cutting, and packaging using kuzuko as the raw material.
Shoe Press Cutting Worker
A craftsman who uses press machines to cut leather or synthetic materials to patterns in the shoe manufacturing process.
Grinder Worker (Pulp Manufacturing)
Machine operator role in the pulp manufacturing process that grinds wood chips into fibers. Supports stable raw material supply through machine adjustments and maintenance inspections.
Cracker Manufacturing Worker
A profession that mass-produces crackers by preparing dough primarily from wheat flour, forming it, and baking.
Cream Separation Worker (Butter Manufacturing)
A job that uses a centrifugal separation device to separate cream from raw milk and prepares cream as the raw material for butter.
Glycerin Evaporation Worker
Operator role in chemical product manufacturing that evaporates and concentrates glycerin under heating and reduced pressure to increase purity.
Glycerin Decolorization Worker
Manufacturing worker who removes pigments and impurities from glycerin to produce high-purity colorless and transparent products.
Walnut Powder Manufacturer
A job that manufactures walnut powder through processes such as crushing, drying, sieving, and quality inspection using walnuts as raw material.
Crane Production Engineer
An engineer responsible for production process design, assembly, testing, and quality control toward the mass production of cranes.