Physical Stamina & Endurance × Required Skills: Hardness Test

2 matching jobs found.

Precious Metal Craft Inspector

A profession that precisely inspects the appearance, dimensions, surface condition, and material properties of precious metal products and jewelry to confirm compliance with quality standards.

Copper Smelting Inspector

Job responsible for quality inspection of copper products and copper materials, verifying if dimensions, appearance, physical, and chemical properties meet standards and specifications.