Basic Chemical Knowledge × Personality Traits: Patient
23 jobs found.
Extrusion Worker (Rubber Product Manufacturing)
A job that heats and kneads rubber raw materials using an extruder and molds them into product shapes such as sheets or tubes.
Paper Dyer
Paper dyers are manufacturing technicians who impregnate base paper with dyes to impart desired colors, and are responsible for processes from quality control to drying and fixation.
Hand Paper Maker
Hand paper makers adjust pulp raw materials, form paper using papermaking machines or by hand, and handle processes up to drying and finishing.
Glass Raw Materials Worker
Glass raw materials workers blend main raw materials for glass such as silica sand, soda ash, and limestone, producing raw material batches suitable for manufacturing in melting furnaces.
Glass Coloring Worker
A profession that colors glass products using pigments or metal oxides and finishes them by firing in a kiln furnace.
Artificial Leather Base Paper Papermaker
Artificial leather base paper papermakers produce the base paper for synthetic leather by adjusting and mixing fiber pulp and resin, forming it into sheets using a papermaking machine, drying and polishing it, and managing quality.
Black Oxide Plater (Metal Products)
Specialized occupation that chemically treats the surfaces of metal products to blacken them, improving corrosion resistance and aesthetics.
Raw Material Sorter (Paper Manufacturing)
A job that sorts raw materials such as waste paper and pulp using machines or manual labor to meet the quality standards suitable for the papermaking process.
Degumming Worker
A profession that performs pre-treatment processes such as scouring, degumming, and washing through boiling or chemical treatment in the manufacturing process of textile products.
Sumi Ink Manufacturing Worker
Craftsman engaged in manufacturing solid ink or liquid ink for calligraphy, blending soot (pine soot/oil soot) and glue, then molding, drying, and polishing using traditional techniques.