Quality control × Required Skills: Safety and health management
6 jobs found.
Mixing Worker (Chemical)
This occupation involves weighing and charging raw materials in specified ratios and operating mixers or stirrers to perform mixing processes in the manufacturing process of chemical products. Safety management and quality maintenance are required.
Crushed sand manufacturing equipment operator
This occupation involves operating and maintaining equipment that crushes and pulverizes raw stones or by-products, adjusts them to the specified particle size, and manufactures crushed sand.
Recycled rubber manufacturing worker
This occupation manufactures recycled rubber through processes such as crushing, mixing, and vulcanization using waste tires and scrap rubber products as raw materials.
Disulfide Charge Worker (Chemical Fiber Manufacturing)
The Disulfide Charge Worker is a technical position that performs charging processes using disulfides in the chemical fiber manufacturing process to maintain product quality.
Ammonium sulfate manufacturing worker
A job that manufactures ammonium sulfate (ammonium sulfate) by reacting sulfuric acid and ammonia, and performs purification, drying, and quality control.
Phosphate nitrate ammonium manufacturing worker
Operator who manufactures phosphate nitrate ammonium (ammonium nitrate fertilizer or industrial raw material) by reacting nitric acid and ammonia.