Display

1. Customer-centric: Hardware product quality management should be customer-centric to meet customer needs and expectations. 2. Prevention-oriented: Hardware product quality management should be prevention-oriented, and effective measures should be taken to prevent quality problems. 3. Full process control: Hardware product quality management should run through the entire process of hardware product production, from raw material procurement to finished product inspection to after-sales service, effective quality control should be carried out.

1. Raw material control: Hardware product quality control should start from raw material procurement, and the quality of raw materials should be strictly inspected and controlled. 2. Production process control: Hardware product quality control should be carried out during the production process, and effective control should be carried out on production processes, production equipment, production environment, etc.

Main methods of mold maintenance: 1. Experience method, which is often an effective way to solve problems. It uses the improvement of others or oneself in the past for a certain problem as a reference for maintenance. 2. Observation method: Some mold problems must be carefully observed through the defect of the material strip, and the variation of the work station can be found to solve its problem. Repairing crushing is the main manifestation of this method, but some problems are not as obvious as crushing. If you rely on experience alone, you may not find the root cause of the problem.