Shift × Keywords: Mining
3 jobs found.
Gravel Extraction Machinery Operator
An occupation that operates and drives construction machinery to extract gravel and sand from riverbeds or quarries, performing excavation, loading, and leveling.
Sericite Mining Worker
Worker who mines sericite from sericite deposits and supplies raw materials to subsequent processes.
Bentonite Mining Worker
A field worker who extracts bentonite (swelling clay) through open-pit mining and heavy equipment operation, performing quality selection and shipment.