What is qc?

Homophonic stems refer to quality control.

QC = quality control, that is, quality control. In the factory, QC refers to the quality inspector. According to different positions, there are usually IQC, IPQC, FQC, OQC, VQC, SQC, etc.

The work of QC is mainly the inspection of finished products, raw and auxiliary materials and so on. The function of QC is to control and analyze the process data in the process of production and processing, and provide relevant information to other departments.