Indoor Factory Work × Required Skills: Hardness Test
2 jobs found.
Tufftride Worker (Nitriding Operation)
A manufacturing technical position that operates high-temperature furnaces to diffuse nitrogen into the surface of metal parts using nitriding gas or salt baths, thereby improving wear resistance and fatigue strength.
Spring Inspector
A profession that inspects and evaluates the dimensions, appearance, and performance of spring products to sort out defective items.