Quality Inspection × Workstyle: Heavy labor
7 jobs found.
Ingot Worker (Non-Ferrous Metal Smelting)
Specialized profession that melts and refines non-ferrous metal raw materials to produce ingots (metal blocks).
Instant Coffee Manufacturing Worker
A manufacturing job that operates and monitors mechanical equipment for each process from raw material blending to extraction, drying, grinding, and packaging of instant coffee, achieving mass production and quality maintenance.
Stretching Worker (Metal Rolling)
A manufacturing job that stretches metal materials into sheets or strips by passing them between rolls. Operates rolling mills, manages temperatures, and conducts quality inspections to produce products that meet standards.
Sand Mixer (Casting Sand Manufacturing)
A manufacturing job that produces molding sand for casting by mixing sand and binders to supply appropriate quality molding sand.
Molding Worker (Cement Mortar Product Manufacturing)
A manufacturing job that fills molds with materials for cement mortar products, applies vibration or pressure to form them, and performs finishing processes such as demolding and polishing.
Chunin (Alcohol Manufacturing)
This occupation handles all manufacturing processes for alcoholic beverages, from raw material processing to fermentation, distillation, storage, filtration, etc., and works on quality control and production efficiency improvement.
Lead Smelter
Manufacturing worker who separates and refines lead from ore. Operates high-temperature furnaces and uses chemical reactions to recover and cast lead.