Numerical & Quantitative Analysis × Keywords: Etching
15 matching jobs found.
IC Manufacturing Worker
IC Manufacturing Workers operate process equipment in cleanroom environments during semiconductor chip (IC) manufacturing processes, performing micromachining such as photolithography, etching, and film formation.
Alumilite Treatment Worker
A profession that applies anodic oxidation treatment (alumite treatment) to the surfaces of aluminum products to improve corrosion resistance and decorativeness.
Printing Engraver (Etching)
A profession that manufactures metal printing plates through chemical corrosion or mechanical engraving and creates original plates for printing.
Liquid Crystal Manufacturing Worker
Operator position that operates and manages each manufacturing process of liquid crystal display panels in a clean room environment, maintaining quality and yield.
Etching Worker (Metal Engraving)
Artisan technician who etches patterns or characters on metal surfaces using chemicals or electrolysis. Performs fine engraving processing across a wide range from industrial parts to decorative items.
Plate Maker
Specialized profession that creates and processes printing plates (plates), forming the foundation of the printing process.
Gravure Etching Worker
Specialist who manufactures intaglio plates by applying chemical etching treatment to cylinders for gravure printing.
Gravure Burning Worker (Platemaking)
A job that applies photosensitive solution to the printing cylinder for gravure printing, performs exposure, development, etching, plating, etc., and manufactures printing plates.
Original Plate Maker
A technical job that creates and processes original plates for printing based on layout sheets or digital data, supporting the quality of printed materials.
Industrial Engraver
Specialized profession that engraves letters or patterns on surfaces of materials such as metal and plastic using hand tools or CNC machines.