Raw material processing × Career Path: Factory facility manager
3 jobs found.
Katsuo tsukudani manufacturing worker
This occupation produces tsukudani by slowly simmering bonito with soy sauce and sugar to enhance preservability. It handles the entire process from raw material preparation to boiling, seasoning, sterilization-filling, and packaging.
Clay preparation worker (Ceramics raw materials)
This occupation prepares raw materials for ceramic products by crushing, screening, and mixing clay, feldspar, silica stone, etc., to achieve the specified quality, particle size, and chemical composition.
Washi Raw Material Processor
A profession that selects and processes plant fibers (kouzo, mitsumata, gampi, etc.) used as raw materials for washi paper through pre-treatments such as peeling, boiling, and bleaching to prepare them in a state suitable for papermaking.