The production process of mobile phone case.The production process of mobile phone case mainly includes the following steps:
1. Design: Design according to customer requirements or market demand, including the shape, color, pattern, etc.
2. Proofing: After the design is completed, sample production is carried out to determine whether it meets customer requirements and market demand.
3. Mold opening: After determining the sample, make mold opening for subsequent production.
4. Injection/compression molding: Plastic particles are heated and melted by injection molding machine or compression molding machine and injected into the mold to form.
5. Grinding: The shaped phone case is polished to remove burrs and uneven places.
6. Spraying: spraying treatment on the surface to achieve the desired color and effect.
7. Assembly: Assemble other accessories (such as lens protection, key protection, etc.) to the phone case.
8. Inspection: Inspection of the produced mobile phone shell to ensure that the quality meets the standard.
9. Packaging: The qualified mobile phone case will be packaged for sale.The above is the basic production process of the mobile phone case, the specific production process may vary by different manufacturers and product types.
