The main data required for harness product quality management include the following aspects: production/incoming materials/testing machine defect detection statistics, and after-sales market feedback quality problem statistics. The minor editor gives you a detailed explanation as follows:

1、 Incoming Material Inspection Control Plan

1. It refers to the number and frequency of inspection for all products included in the incoming inspection according to the importance, quantity, packaging, etc. of the products. For products with high failure frequency, the inspection frequency or quantity must be increased

2. For products that cannot be tested, relevant suppliers are preferred to provide testing methods and equipment, or cooperate with process design to develop testing tools

2、 Production Inspection Control Plan

1. It refers to the products and processes marked with key and important characteristics in the design and process, the control and record of equipment parameters, and the control and record of fixture dimensions

Harness

3、 Factory Inspection and Control Plan

1. It refers to the items in the technical conditions that specify the test standards and the number of spot checks

2. At the same time, the following work needs to be done: analyze the measurement system and evaluate whether the current testing equipment/tools/methods, personnel quality, etc. can meet the requirements

3. If not, training and improvement must be carried out according to the actual situation to enhance the comprehensive strength

4. For testing equipment that is not easy to operate, detailed testing work instructions and equipment operating procedures shall be formulated, rotation system, adjustment, assistance and guidance shall be implemented, relevant testing records shall be standardized, relevant quality management system and reward system shall be formulated, and relevant training shall be conducted

5. The departments involved in the quality improvement requirements must participate and strictly follow the relevant requirements. The quality department shall grant relevant punishment rights:

01 Set the contact person

It is suggested that each department should set up a quality improvement contact person. On the one hand, it is conducive to the rapid promotion of improvement measures, on the other hand, it can strengthen the consultation and communication among various departments, hold quality meetings regularly, and do a good job in relevant prevention work

02 Set suggestion box

Set up quality improvement suggestion boxes in each factory workshop, and formulate relevant quality improvement system documents in the early stage. It includes how to evaluate the cost of improvement, generate income and personal rewards

03 Review of relevant systems

In addition to the above work, relevant system review and implementation will also be carried out. The improvement of the system must be combined with the actual problem handling process to establish a process management system suitable for the company

04 Data statistics and analysis

Carry out statistical analysis according to the data collected at each inspection point, determine improvement objectives, formulate quality improvement plans, and give priority to the implementation of simple, easy and fast projects