Earphone Injection Molding Manufacturers

Analysis of the injection molding process and advantages of earphones

Earphone injection molding mainly uses injection molding molds for production. This processing method has the advantages of fast production speed, high efficiency and automated operation. The design of earphones can cover a variety of colors, from simple to complex shapes, and the size can be large to small according to the needs, ensuring that the size of the product is very accurate.

Bluetooth earphones are usually small in size, but their terminals often have a certain bending angle. Therefore, during the injection molding and mass production of earphones, the injection molding factory needs to design accordingly according to the structural characteristics of the earphone molding parts. The use of precision mold injection molding can significantly reduce the production cost of Bluetooth earphones.

plastic parts manufacturers earphone injection molding process

1. Determine the raw materials and tools

Usually, the production of earphone shells chooses to use ABS raw materials, but for non-universal earphones, the choice of raw materials can be adjusted according to the specific requirements of the product.

2. Mold according to the drawings provided by the customer

Molds are made according to the customer’s design drawings.

3. Proofing after the mold is completed

After the mold is made, sample testing is carried out.

4. Check whether the sample meets the standard

After the sample is tested, communicate with the customer to confirm the product, and then start mass production.

5. Product quality inspection

Shenzhen injection molding manufacturers conduct quality inspections on the finished products.

6. Packaging and shipment

The qualified finished products are packaged, counted, and prepared for shipment.

Through this series of processes, Shenzhen injection molding manufacturers can efficiently produce headphones that meet market demand and ensure the excellent performance of the product in terms of quality and performance.