Refining × Recommended Skills: Reading English Technical Documents
6 jobs found.
Aluminum Melting Worker
This occupation involves processing scrap or ingots of aluminum alloys in melting furnaces, adjusting and refining the molten metal, and supplying it to the casting process.
Oil Extraction Technician (Excluding Development Engineers)
Oil Extraction Technicians are manufacturing technical professionals who extract oils and fats from seeds, nuts, etc., using mechanical and solvent methods, refine and adjust them, and maintain product quality.
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.
Petroleum Product Production Engineer
Manufacturing technical position that chemically and physically processes crude oil to produce and optimize petroleum products.
Multicrystalline Silicon Refining Equipment Operator
Engages in operations to react and refine raw materials for multicrystalline silicon in a high-temperature furnace to produce polysilicon of specified quality.
Oil and Fat Product Production Engineer
Designs and optimizes manufacturing processes for plant- or animal-derived oil and fat products, and manages production line operations and quality control as a technical role.