High concentration × Keywords: Sieving
4 jobs found.
Rough Tea Sieving (Sieving) Worker
A manufacturing process worker who sieves rough tea using sieving machines and selects tea leaves according to standards.
Grain Inspector (Ceramics Product Manufacturing)
Specialist who inspects the particle size and shape of raw materials and finished ceramics products to confirm compliance with quality standards.
Sifter (Spice Manufacturing)
This occupation involves sifting raw spice materials through sieves and sorting/adjusting particle size and quality to meet standards in manufacturing operations.
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.