Types of lightweight materials for labor headphones 3

5. Environmentally friendly materials
 Bio-based Plastic: As environmental awareness increases, bio-based plastic is gradually being used in the production of labor protection headphones. Derived from renewable resources, such as plant extracts, these plastics are not only lightweight but also environmentally friendly, reducing dependence on petrochemical resources.
 RECYCLED MATERIALS: Manufacturers are also actively adopting recycled materials, utilizing recycled plastics and other recycled materials in the manufacture of headset components. This not only helps to reduce the weight of the headset, but is also in line with the concept of sustainable development.
6. Design and Manufacturing Process
 Advanced Manufacturing Process: The use of 3D printing technology and precision injection molding process enables more precise control of material usage and component weight to optimize the structure and performance of the headset.
 Structural Optimization: Through computer-aided design (CAD), manufacturers can perform structural optimization analysis to remove unnecessary materials, thereby further reducing weight and improving the overall comfort of the headset.
These improvements not only enhance the user's wearing experience, but also provide more reliable hearing protection during long working hours.