2. ThroughISO 9000 series standardsAn overall introduction, enhancing understanding of establishing a quality system in accordance with standards.

The second tier consists of management, focusing on department heads in management, technology, and production, as well as staff related to establishing the quality system.

These two levels of personnel are the backbone in constructing and improving the quality system, playing a bridging role. They should undergo training on the ISO 9000 family standards, with a method that combines lectures and discussions. The third level is the execution layer, involving all personnel related to the entire process of product quality formation. For this level, the training should focus on job-specific quality activities, including the tasks to be undertaken in quality activities, the authority granted to complete tasks, and the responsibility for quality deficiencies.