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553 jobs found.
Sugar Manufacturing Engineer (Excluding Development Engineers)
Engineers responsible for operating and managing sugar manufacturing plants using sugarcane or sugar beets as raw materials. They monitor and control processes from raw material processing to concentration, crystallization, drying, and packaging to achieve stable production and quality assurance.
Box Maker (Wooden Box Manufacturing)
A manufacturing job that processes wood for cutting, assembly, and finishing of wooden boxes. Produces while ensuring durability and dimensional accuracy based on design drawings.
Precision Measuring Instrument Production Engineer
A technical role responsible for planning and improving production processes for precision measuring instruments, from equipment introduction to line startup and stable operation.
Stone Cutting Stone Mason
A craftsman who cuts raw stone at a quarry to produce stone blocks for construction or sculpture. Uses machinery and hand tools to perform precise cutting work.
Stonemason
A profession that cuts, processes, and polishes stone materials to produce and install products used in buildings, statues, tombstones, etc.
Stone Carver
Artisans who cut and sculpt stone to create architectural decorations, monuments, and sculptures. They shape the stone using hammers, chisels, and polishing tools based on blueprints.
Petroleum Refinery Worker
A job that operates and monitors equipment to refine crude oil into products such as gasoline, kerosene, and petrochemical raw materials through chemical processes like distillation, desulfurization, and decomposition.
Petroleum Tank Worker
Technical job involving installation, welding, inspection, maintenance, and repair of petroleum storage tanks.
Gypsum Calcining Worker
A job that heats and calcines gypsum raw materials in a kiln to manufacture products such as plaster.
Cement Grinding Worker
A technical job that processes raw materials and intermediate products into fine powder using grinding machines in the cement manufacturing process.