Factory Direct Sales Thick Elastic Stretchy Earphone Sponge

This factory is a professional sponge manufacturer, own sponge finished product processing department. The plant covers an area of more than 40,000 square meters. It is also a sponge supplier for many professional headset /VR accessories. Using the latest high quality sponge, this earphone sponge is mild and non-irritating. Isolated ear shell and ear canal direct contact, effectively prevent allergy and body rejection. Make the headphones look fresh, soft and comfortable, and listen to sound.