Engineering & Manufacturing × Classification Details: Ceramics and Stone Product Manufacturing Workers
720 matching jobs found.
Firing cart loading worker (Brick and tile manufacturing)
This occupation involves arranging and loading formed bricks and tiles onto firing carts and moving them to the kiln.
Slaked Lime Manufacturing Worker
A manufacturing worker who produces slaked lime through a hydration reaction after calcining limestone, the raw material for slaked lime. Responsible for a series of processes including raw material crushing, calcination, pulverization, mixing, quality inspection, and packaging.
Calcined Gypsum Manufacturing Worker
A manufacturing technician who produces building and industrial calcined gypsum using gypsum as raw material through calcination, crushing, and adjustment processes.
Plaster of Paris Manufacturing Worker
This occupation heats gypsum ore in a high-temperature calcining furnace (kiln) to dehydrate dihydrate gypsum into plaster of Paris (burnt gypsum). It handles the entire process from raw material crushing, calcination, pulverization, blending, particle size adjustment, to packaging.
Wave-Dissipating Block Maker
Specialized profession that manufactures wave-dissipating blocks, the foundation of coastal structures, consistently from raw material mixing to casting, demolding, curing, and finishing.
Annealing Worker (Abrasive Grain Manufacturing)
Manufacturing worker responsible for gradually cooling abrasive grains used in grinding wheels or abrasives for metals and ceramics in an annealing furnace to stabilize quality.
Shirasu Aggregate Manufacturing Worker
This occupation manufactures lightweight aggregates for construction by processing shirasu soil through steps such as extraction, crushing, firing, and screening.
Shirasu Balloon Manufacturing Worker
A profession that produces shirasu balloons, a lightweight aggregate, by firing shirasu, which is mainly produced in Kagoshima Prefecture, at high temperatures.
Silica Cement Manufacturing Worker
A manufacturing technical position responsible for the entire process from raw material weighing and blending of silica cement to firing, crushing, and quality inspection.
Silicon Wafer Polishing Worker
Silicon wafer polishing workers use chemical mechanical polishing (CMP) equipment to precisely flatten wafer surfaces in the front-end process of semiconductor manufacturing.