Shift work × Keywords: pH Control
10 jobs found.
Synthetic Fiber Bleaching Worker
A manufacturing job that uses bleaching agents to remove pigments and dirt from synthetic fibers, achieving whitening and uniform color tones. Engages in operation of production equipment, process management, safety, and environmental conservation.
Glutamic Acid Production Engineer
Technical role involving operation management and optimization of processes for mass production of glutamic acid using microbial fermentation.
Cosmetics Manufacturing Engineer (Excluding Production Engineers)
A technical role in the cosmetics manufacturing process, responsible for everything from raw material weighing and blending to filling, packaging, and quality inspection, including hygiene management based on GMP and the creation of manufacturing records.
Ketchup Manufacturing Worker
This occupation involves manufacturing tomato ketchup from raw materials such as tomatoes, handling a series of processes including blending, heating, sterilization, filling, and packaging.
Fragrance Production Equipment Operator
A profession that operates fragrance manufacturing equipment, manages and monitors processes such as raw material blending, distillation, and extraction, to stably produce high-quality fragrances.
Cyanide Ore Dressing Worker
Specialized occupation that operates and manages the process of leaching and recovering precious metals using cyanidation agents on ore.
Septic Waste Treatment Facility Technician
A technical profession that preserves sanitary environments through the operation, maintenance management, and water quality control of septic waste treatment facilities.
Fermentation Worker (Liquor Manufacturing)
Technical job that manufactures liquor through processes from raw material preparation, fermentation management, filtration and distillation, to aging and storage.
Melting Purification Worker (Non-ferrous Metal Smelting)
A technical job responsible for the melting and purification processes of non-ferrous metals, dissolving and refining raw metals in the pre-stage of electrolytic refining.
Yogurt Manufacturing Worker
A manufacturing job responsible for the yogurt production process, from adding lactic acid bacteria to milk as raw material, through fermentation, stirring, filling, and packaging.