Factory work × Keywords: Waste Liquid Treatment
4 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.
Chemical Cleaning Technician
A job that uses chemical agents and solvents to clean machine parts and manufacturing equipment, removing fine dirt and chemical residues to maintain quality.
Acid Pickling Worker (Plating Industry)
A manufacturing job that cleans the surface of metal parts with acid solution to prepare the state before plating. Also handles management of acid solutions, equipment operation, safety and hygiene, and environmental conservation.
Decomposition Worker (Chemical Industry)
A job that operates decomposition processing equipment for chemical products to recover raw materials and treat waste liquids.