Maintenance Knowledge × Classification Details: Product Manufacturing and Processing Workers (Excluding Metal and Food Products)
4 jobs found.
Resin Manufacturing Worker
A job that manufactures plastic and resin materials by reacting and mixing chemical raw materials.
Soda Ash Manufacturing Worker
This occupation involves manufacturing sodium carbonate (soda ash) using the Solvay process and others in chemical plants. It covers the entire process from raw material preparation to reaction, filtration, drying, quality control, and packaging.
Letterpress (Relief) Printing Worker
Worker who manufactures printed materials by transferring ink using letterpress (relief) plates.
Oil and Fat Hardening Worker
Manufacturing operator responsible for adding hydrogen to edible oils and industrial fats to perform oil and fat hardening processes.