Delivery after product inspection is the most basic requirement of quality management. Quality control is to eliminate the factors that lead to unqualified or unsatisfactory results at all stages of the quality cycle by monitoring the quality formation process. In order to meet the quality requirements and obtain economic benefits, various quality operation technologies and activities are adopted. In the enterprise field, quality control activities are mainly the on-site management of production within the enterprise, which has nothing to do with the existence of contracts. Refers to the control technical measures and management measures taken to achieve and maintain quality. Quality inspection belongs to quality control and is an important activity of quality control.
Some organizations that implement ISO9000 will set up such departments or posts to be responsible for the quality control functions required by ISO9000 standards. Personnel engaged in this kind of work are called QC personnel, which are equivalent to product inspectors in general enterprises, including incoming inspectors (IQC), process inspectors (IPQC) and final inspectors (FQC). The most important duty of QC is to monitor finished products (mainly including raw materials, semi-finished products, finished products and process audits), with the focus on finding defects through sample inspection. Each enterprise's specific requirements for this position will also be slightly biased.
The old seven skills of QC refer to checklist, analytic hierarchy process, Plato, causality diagram, scatter diagram, histogram and control diagram.
The implementation of QC Seven Law reflects the advanced level of company management to a certain extent. The success or failure of these methods will become an important aspect of the company's market upgrade: almost all OEM customers will regard the application of statistical technology as an important aspect of audit, such as TDI and Motorola.
QC group refers to the quality management group, which is a mass group. With the goal of improving product quality, process quality, service quality, environment improvement and cost reduction, P-D-C-A cycle method is used to deal with problems. You can let a department unite related majors and units, and sometimes you need leaders to participate.