Strong sense of responsibility × Keywords: Etching
28 jobs found.
Alumite Worker
Alumite workers perform surface treatment to form an anodic oxidation film on the surface of aluminum products, improving corrosion resistance and aesthetic properties.
Lithographic Stone Worker
Artisans and technicians who grind and shape the surface of lithographic stones used for lithographic printing to produce printing plates that enable image drawing and transfer.
Metal Printing Plate (Stamp) Manufacturing Worker
This occupation manufactures and processes metal printing plates (plates used for prints or decorative printing). Printing plates are produced through processes such as engraving on metal sheets, chemical etching, plating, and polishing.
Gravure Etching Worker
Specialist who manufactures intaglio plates by applying chemical etching treatment to cylinders for gravure printing.
Thyristor Manufacturing Worker
Responsible for the manufacturing process of power semiconductor devices such as thyristors (thyristors), performing a series of processes from wafer processing to packaging and inspection. A technical position.
Plate Developer
A job in the prepress process that manufactures printing plates by performing chemical processes such as photosensitization, development, and fixing to create printable plates.
Acid Pickling Worker (Plating Industry)
A manufacturing job that cleans the surface of metal parts with acid solution to prepare the state before plating. Also handles management of acid solutions, equipment operation, safety and hygiene, and environmental conservation.
Integrated Circuit Manufacturing Technician
A technical job that performs process control, equipment operation, quality management, etc., in a cleanroom to manufacture integrated circuits on semiconductor wafers.
Silicon Rectifier Manufacturing Worker
Manufacturing line workers who produce rectifiers using silicon materials, responsible from wafer processing to assembly and inspection.
Silicon Rectifier Element Manufacturing Worker
A job that operates various process equipment for manufacturing silicon rectifier elements, and works to improve quality control and production efficiency.