Refining × Workstyle: Shift Work
32 jobs found.
Flaxseed Oil Manufacturer
This occupation involves manufacturing edible flaxseed oil through processes such as oil extraction and refining from flax seeds.
Fish Oil Manufacturing Worker
A manufacturing job that extracts and refines oils and fats from fish by-products and residues, supplying them for uses such as food, feed, and pharmaceutical raw materials.
Silver Refinery Worker
A profession that separates and refines silver from silver ore or by-products to produce high-purity silver products.
Walnut Oil Worker
This occupation extracts oil from walnut kernels, filters and refines it to produce edible oil. Main tasks include raw material quality control, machine operation, and hygiene management.
Germanium Refiner
An occupation that refines and purifies high-purity germanium from germanium ores or compounds as raw materials through chemical and thermal treatments, manufacturing materials used in semiconductors and optical applications.
Raw Material Charging Worker (Nonferrous Metal Smelting)
Worker who measures and charges various raw materials into the nonferrous metal smelting process to support the melting process.
Oil Extractor (Animal and Vegetable Oil Manufacturing)
A manufacturing job that extracts and refines oils and fats from seeds, fruits, fish, etc., of plants and animals, processing them into suitable forms for food, industrial use, etc.
Oil Press Worker (Animal and Vegetable Oils and Fats Manufacturing)
A job that manufactures edible and industrial oils and fats by separating and refining oil from raw materials of animal and vegetable origin through processes such as heating and pressing, solvent extraction, and centrifugal separation.
Purification Worker (Oil and Fat Processing)
A manufacturing job that refines and purifies oil and fat raw materials through chemical and physical processes to improve product quality.
Vegetable Oil and Fat Manufacturing Worker
Factory worker who extracts and refines oils and fats from plant seeds or fruits to manufacture edible oils.