Chemicals × Classification Details: Manufacturing, Repair, Painting, and Drafting Occupations
48 jobs found.
Leather Dehairing Worker
Occupation that removes hair and flesh from animal raw hides to create base materials for leather products.
Refining Worker (Pulp Manufacturing)
Pulp refining workers use large crushers and other machinery to finely crush raw materials such as wood chips, perform fiber separation and particle size adjustment, and supply raw materials suitable for subsequent pulp production processes.
Silk Reeling Preprocessing Worker
This occupation handles pre-processing of raw silk threads (degreasing, bleaching, dyeing, drying, etc.) in the silk reeling process, contributing to product quality improvement and stable supply to the silk reeling process.
Plate-making Worker (Excluding Electronic Plate-making)
A job that manually uses film or plates to expose, develop, and chemically process printing plates for plate-making.
Washing Machine Operator (Spinning and Weaving Manufacturing)
A job that operates industrial washing machines in spinning and weaving manufacturing processes to perform washing, degreasing, bleaching, etc., of yarn and fabric, and adjust quality.
Hypersensitized Paper Manufacturing Worker
Applies photosensitive emulsion to paper substrate, and manufactures photographic printing paper through drying and finishing processes.
Digester Worker
Manufacturing technician who cooks wood chips under high temperature and pressure in a digester and extracts and separates pulp fibers through chemical treatment.
Nitriding and soft nitriding worker
Manufacturing technical job that uses nitriding or soft nitriding methods to harden the surface of metal parts and improve wear resistance.
Disposable hand warmer manufacturing worker
Manufacturing worker responsible for blending raw materials, mixing, filling, packaging, quality inspection, and shipping preparation for disposable hand warmers.
Copperplate Finisher
Specialized occupation that polishes and treats the surface of copper plates used in copperplate printing to improve print suitability.