Quality Control Methods (QC) × Classification Details: Manufacturing, Repair, Painting, and Drafting Occupations
220 jobs found.
Firing Worker (Grinding Wheel Manufacturing)
This occupation is responsible for kiln operations and quality control in the grinding wheel manufacturing process, from raw material blending to forming, drying, and firing.
Trophy Cup Maker (Tin-Antimony Made)
Artisan who manufactures trophies and cups using tin-antimony alloy, performing a series of processes from casting to polishing and surface treatment.
Loom Assembler
A job that assembles loom parts and performs adjustments and test runs to make the machine functional.
Shot Peening Worker
A shot peening worker is a technician who performs surface treatment work by introducing compressive residual stress into metal parts through high-speed collision of granular media such as sand or steel balls, thereby improving the parts' fatigue strength, wear resistance, and corrosion resistance.
Sample Analyst (Chemical)
Technician who inspects and quantifies the components and properties of chemical products, environmental and biological samples using various analytical instruments, supporting quality control and research and development.
Sample Analyst (Ceramics)
Technical position that analyzes the quality and composition of ceramics, pottery, and other ceramics products, evaluating product performance and defect causes.
Zirconium Manufacturing Worker
This occupation involves refining and smelting zirconium, a type of non-ferrous metal, to produce high-purity metal materials. They are supplied for use in fuel cladding tubes for nuclear power plants, medical devices, and chemical equipment.
Syrup Manufacturer
This occupation involves manufacturing syrup for beverages (sugar solutions used as raw materials for coffee, juice, carbonated drinks, etc.). Responsible for manufacturing processes such as blending raw materials, heat sterilization, concentration, mixing, and filling.
Vacuum Can Salt Production Worker
Operator in chemical product manufacturing who uses an evaporator called a vacuum can to produce sodium chloride by the evaporation crystallization method.
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.