Numerical & Quantitative Analysis × Required Skills: Quality Control (Appearance Inspection)

3 matching jobs found.

Roof Tile Painting Worker (Roof Tile Manufacturing)

Roof tile painting workers are manufacturing technicians who apply glazes and other paints uniformly to roof tiles, enhancing the product's aesthetics and weather resistance through processes such as drying and firing.

Tin Plating Worker

Tin plating workers perform surface treatment operations to plate tin onto the surfaces of metal products, improving corrosion resistance and solderability.

Enamel Firing Worker

A manufacturing occupation that applies enamel (porcelain enamel) to metal or glass products and fires them at high temperatures in kilns to impart corrosion resistance and decorative properties.