Refining × Personality Traits: Strong sense of responsibility
42 jobs found.
Copper Smelter
A profession that melts and refines copper ore at high temperatures to manufacture copper ingots and refined copper.
Petroleum Product Production Engineer
Manufacturing technical position that chemically and physically processes crude oil to produce and optimize petroleum products.
Furnace Operator (Non-Ferrous Metal Smelting)
A manufacturing technician who operates electric furnaces and the like to melt and refine non-ferrous metals such as aluminum, copper, lead, and zinc, maintaining consistent metal quality through component analysis and temperature management.
Chip Worker (Oil Processing)
A profession that feeds animal and vegetable oil and fat raw materials, performs processes such as refining, adjustment, deodorization, and decolorization through machine operations, and produces oil and fat products.
Medium White Sugar Manufacturing Worker
Manufacturing worker responsible for producing medium white sugar, one of the sugar refining processes. Processes raw sugar, managing and operating the crystallization, centrifugation, and drying processes.
Tempura Oil Manufacturer
Tempura Oil Manufacturer is a manufacturing job involving the refining, processing, filling, and quality control of edible oils and fats.
Rapeseed oil manufacturer
A job that extracts oil from rapeseed, refines it, and manufactures edible rapeseed oil.
Sugar Boiling Worker (Refined Sugar)
A job that operates and manages the industrial process of concentrating and crystallizing raw sugar obtained from sugarcane or sugar beets to produce refined sugar.
Nonferrous Metal Smelting Engineer
Technical job involving refining and purifying nonferrous metals such as aluminum and copper using electrolytic or molten processes.
Castor Oil Manufacturing Worker
A job that extracts and refines castor oil from castor (castor) seeds and processes it to a quality suitable for shipment as a product.