How to improve product quality?

—.Quality Management

Competition in the external market is nothing more than quality, price, and service. Whoever wants to dominate the market must obtain quality, price, and service. Absolutely ahead.

In order to achieve output value and output targets, a large amount of manpower and working hours are invested, which in turn results in low quality of new employees, multi-tasking, and low efficiency.

From the perspective of quality management:

1. A large number of new employees lack quality control awareness.

2. Grassroots cadres lack practical experience in work education.

3. The whole company is busy pursuing the target output value, and blind spots of problems continue to occur.

4. Although the problem has been analyzed, the implementation is very poor and the execution is lacking (first-rate speech, second-rate writing, third-rate work)

5. The quality of people needs to be educated, and the production process To improve, product yield must be increased.

Internal quality management

1.

Internal quality management covers three levels: current products, on-site and on-site personnel. (That is, the quality of the product, the quality of the process and the quality of the people). Only high-quality people engaged in R&D and production in the best process can produce excellent products.

2. Product quality must be determined by 4MIE (man, machine, material, method, environment) in the production process. In particular, the quality of people is the key to determining product quality.

3.

Quality exception handling: Use QC techniques (hierarchical method, checklist, control chart, scatter chart, fishbone diagram, histogram, Plato) according to the defective factors Analysis, but the most important thing is the implementation of corrective countermeasures and preventive measures. In general, the main unfavorable factors in factories are human management, with material abnormalities being the most common. Human management errors are often the biggest cause of product rework and customer complaints.

4. Countermeasures: Improve people’s quality through education and training, and implement quality improvement measures.

A: Short-term (immediate execution)

Use QC methods to discuss problems, implement countermeasures carefully, and follow PDCA (PLAN, DO, CHECK, ACTION) to consider how to do it from different angles from time to time improve.

B: Mid-term (effective training measures)

The implementation class QCC activities (two hours per week) are based on the quality status reflected in the reports for each position over the past week (of course, at least the reports must is real) Let operators raise their opinions and questions on quality management, making them feel involved, thereby increasing their sense of responsibility. Brainstorming, QC techniques, quality improvement proposals, QCC competitions, etc. can be used in quality control circle activities. Management training measures.

C: Long-term (active education and training)

1. Fully implement pre-service, on-the-job, key, opportunity and quality education from time to time or as planned.

2.

The company holds annual quality control circle competitions, quality essays, drawings, quality slogans, and quality speeches and other awareness education to gather and form the company's overall quality awareness. This will enhance the invisible quality concept of all employees.

3.

Implement the spirit of ISO9000 and teach all employees that ISO is a daily work standard, rather than a temporary review and audit. The ISO spirit is fully developed horizontally and vertically within the company. , then all employees of the company will be auditors.