1. QC is to do: quality control and make it meet the standard requirements; it means: "quality control".

2. QC is the abbreviation of QUALITY CONTROL in English, and "quality control" in Chinese.

3. The definition of quality management in ISO9000:2015 is: "The coordinated activities of commanding and controlling the organization in terms of quality."

4. The definition of quality control is: "The part of quality management dedicated to meeting quality requirements."

5. According to the control characteristics and order of the product in the process, product quality control can be divided into four stages: incoming quality control (abbreviated as IQC), process quality control (abbreviated as IPQC), and final inspection and verification.

(Final Quality Control abbreviated as FQC) and outgoing quality control (Outgoing Quality Control abbreviated as OQC).

6. In order to meet the quality requirements, the organization will set up a quality management and quality control department (Quality Control Department) and arrange quality control personnel (Quality Control Personnel) who are engaged in quality control functions. Usually the quality control function is led by a quality inspector (Quality Checker, referred to as QC).

) and Quality Engineer (QE for short).

Extended information QC-Quality Control1. Operating techniques and measures taken to meet specifications or stipulate data quality requirements.

2. Quality control is to eliminate factors that cause unqualified or unsatisfactory results at all stages of the quality cycle by monitoring the quality formation process.

Various quality operation techniques and activities are adopted to meet quality requirements and obtain economic benefits.

3. In the enterprise field, quality control activities are mainly the production site management within the enterprise. It has nothing to do with whether there is a contract. It refers to the activities of technical measures and management measures to control to achieve and maintain quality.

4. Quality inspection is subordinate to quality control and is an important activity of quality control.