Refining × Required Skills: Quality Inspection
22 jobs found.
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.
Chocolate Refiner
A profession that refines and mixes cocoa mass as raw material to uniformize and improve the flavor and texture of chocolate.
Tempura Oil Manufacturer
Tempura Oil Manufacturer is a manufacturing job involving the refining, processing, filling, and quality control of edible oils and fats.
Animal Fat Processor
Operators who perform processes such as melting, refining, deodorizing, and deacidifying animal fats and oils (lard, tallow, etc.) through machine operation and quality inspection.
Rice Bran Oil Manufacturing Worker
This occupation involves extracting and refining edible rice bran oil from rice bran using machinery and finishing it as a product.
Bismuth Manufacturing Worker
A manufacturing technician who extracts and refines bismuth from ores or scraps to produce high-purity metallic bismuth.
Sunflower Oil Manufacturing Worker
Worker who extracts oil from sunflower seeds and manufactures edible sunflower oil through processes such as refining, filtration, and deodorization.
Coconut (Yashi) Oil Manufacturing Worker
A job that handles manufacturing processes for extracting oil from coconut (palm) nuts and refining it.
Oil and Fat Canning Worker (Chemical Industry)
Chemical manufacturing operator who refines and processes edible oils and fats, then performs canning, packaging, and sterilization.
Lard (Pork Fat) Manufacturing Worker
Occupation that extracts and refines lipids from pork fatback and processes and produces them as edible oils and fats.