Sieving × Workstyle: Factory Work
13 jobs found.
Sifting Worker (Calcined Gypsum Manufacturing)
Job involving sifting raw materials for calcined gypsum through sieves, performing crushing and blending, and adjusting particle size to meet quality standards for gypsum products used in building materials, etc.
Grinding Powder Manufacturer
A manufacturing technical job that pulverizes and grinds raw materials, adjusts particle size, and manufactures raw powder for ceramics and stone products.
Rakugan Powder Manufacturer
Rakugan powder manufacturers process and mix raw materials such as rice flour and sugar, which are the raw materials for rakugan, into powder form and perform quality control in food manufacturing.