Quality Control Techniques (QC) × Classification Details: Product Manufacturing and Processing Workers (Excluding Metal and Food Products)
2 jobs found.
Semiconductor Silicon Manufacturing Worker
This occupation involves a series of processes from raw material purification to pulling, cutting, polishing, and cleaning in the silicon wafer manufacturing process to produce high-quality semiconductor substrates.
Spinning Measurer
Spinning measurers measure and record the physical properties of yarn produced in the spinning process, maintaining uniform quality as a specialized profession.