Chemical Handling Knowledge × Classification Details: Machine Assembly Workers
3 jobs found.
IC Board Cleaning Worker
This occupation involves removing fine foreign substances and dirt adhering to the surface or interior of IC boards in a clean room using chemical and physical methods to maintain product quality.
Liquid Crystal Panel Manufacturing Worker
Manufacturing operator who forms and processes thin films on glass substrates or polarizing plates for liquid crystal displays, performs quality inspections and process management.
Printed Circuit Board Manufacturing Worker
A job that manufactures printed circuit boards (PCBs) through processes such as etching, plating, hole drilling, and exposure based on design drawings.