Pulverization × Classification Details: Other Product Manufacturing and Processing Workers (Excluding Metal and Food Products)
2 jobs found.
Seashell Powder Feed Production Worker
A job that pulverizes, calcines, and mixes seashells to produce seashell powder feed as an additive for livestock feed.
Gelatin Manufacturing Worker (Food Manufacturing)
Manufacturing job that extracts and refines gelatin from animal raw materials through drying and pulverization.