Quality Control × Workstyle: Factory work
161 jobs found.
Silk Batting Manufacturing Worker
A profession that processes silk fibers into cotton-like silk batting using dedicated machines such as carding machines and drying equipment, manufacturing materials such as fillings for bedding and clothing, insulation materials, etc.
Metal Roasting Worker
A manufacturing job that uses furnaces to perform heat treatment (roasting, annealing) on metal materials to adjust material properties, hardness, and internal stresses.
Metal Roasting Equipment Operator
Production equipment operator responsible for roasting metal ores or sulfide ores at high temperatures to alter their chemical composition.
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.
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.
Relay Assembly Worker
A manufacturing job that assembles relay parts, performs soldering, adjustments, inspections, etc., to ensure the quality of electrical machinery control devices.
Raw Material Mixer (Paint Manufacturing)
Worker who stirs and mixes paint raw materials at prescribed blending ratios to produce raw materials of stable quality.
Raw Material Mixing Worker (Cosmetics Manufacturing)
Manufacturing operator responsible for weighing raw materials and performing mixing and emulsification processes in cosmetics production.