The common cause of poor quality for metal stamping parts is often due to issues with the stamping die. The quotes for the same metal stamping part die can vary greatly between different die manufacturers, primarily influenced by the design approach and die materials. Dies produced by unprofessional die manufacturers, while they may look good and function normally, cannot compare in terms of production efficiency, stamping accuracy, and lifespan to those made by professional die manufacturers.

Raw Material Issues:

Many metal stamping processing factories prefer to extend credit to steel suppliers. If payments are not made promptly, the factories may gradually relax their control over material quality. Furthermore, many stamping factories face continuous price pressure from their customers. Over time, these factories may resort to lowering production costs, sometimes even using scrap materials to manufacture stamping parts.

Production Issues:

Now it's difficult to find stamping workers, so many stamping factories are lowering their requirements in the hiring process, which also leads to a continuous decline in workers' operational skills. Moreover, many metal stamping factories lack a comprehensive training system, resulting in a lack of quality awareness among workers and violations of operating the press, which in turn causes quality issues. On the other hand, stamping workers are paid less, face high labor intensity, and work in poor conditions, which inevitably affects product quality. It's common to see workers' rough actions leading to scratches and dents on the product surfaces within stamping factories.