Grading × Recommended Skills: Safety and Health Knowledge
2 jobs found.
Gravel Spreader
A site worker who spreads and levels gravel on roads or premises, compacts it, and prepares the base for paving.
Pearl Back Rounding Worker
Artisan technician who precisely polishes the surface of pearls to perfect their roundness and luster. Uses grinding machines and buffs to manufacture high-quality pearls for jewelry.