Has cooperativeness × Keywords: Extraction
2 jobs found.
Oil Extraction Technician (Excluding Development Engineers)
Oil Extraction Technicians are manufacturing technical professionals who extract oils and fats from seeds, nuts, etc., using mechanical and solvent methods, refine and adjust them, and maintain product quality.
Gravel Extractor
Workers who extract, sort, and transport pebbles used as raw materials for cement and paving materials at riverbeds or quarries.