High Concentration × Keywords: Casting
9 jobs found.
Aluminum Billet Casting Worker
Skilled worker who melts aluminum raw materials, adjusts alloys, pours into casting molds, and manufactures billets (ingots).
Inside Valve Manufacturing Worker
A job that handles the manufacturing process of inside valve parts used in engines, piping, etc., from forming and processing to finishing and inspection.
Precious Metal Artisan
A profession that crafts, processes, and repairs accessories and ornaments using precious metals as materials based on designs.
Light Alloy Melting Furnace Worker
A technical job that melts and refines light alloys (mainly aluminum or magnesium alloys) in high-temperature melting furnaces to produce molten metal with the specified chemical composition and quality.
Optical Glass and Silverwork
Specialized occupation that shapes optical glass parts through cutting and polishing, and processes silver products through casting, engraving, polishing, etc.
Jewelry Manufacturing Worker (Precious Metal)
A profession that processes and assembles precious metals into jewelry such as rings and necklaces to manufacture finished products.
Vise Manufacturing Worker
Occupation that manufactures metal vises (work clamps). Produces high-precision tools through processes such as cutting, grinding, and assembly.
Hammer Manufacturing Worker
A job that manufactures hammers as finished products by processing metal materials, heat treatment, polishing, assembly, and inspection.
Buddhist Altar Hardware Craftsman
A craftsman who manufactures and decorates fittings for Buddhist altars using techniques such as casting, polishing, and engraving.