Paper cone

Paper cones are round or other shaped containers made of natural materials such as pulp and fiber. They are widely used in the fields of audio, food packaging, medical, environmental protection and other industries. Paper cones are usually environmentally friendly, lightweight and economical.

In the field of audio, paper cones, as the diaphragm part of the speaker, bear the core function of converting electrical signals into sound, so the quality directly affects the performance of sound quality.

2. Types of paper cones
Sound paper cones: used in speakers, responsible for converting electrical signals into sound waves, with good sound quality and high strength.
Food packaging paper cones: used to package fast food, desserts and other foods, with oil and water resistance.
Industrial paper cones: widely used in storage, logistics and transportation, commonly used in the storage and transportation protection of parts.
Environmentally friendly paper cones: made of degradable materials, in line with environmental protection requirements, suitable for various environmentally friendly packaging needs.
3. Product features
Lightweight and durable: paper cones are light in weight, easy to carry and use, but high in strength and can withstand certain pressure or load.
Strong environmental protection: using degradable pulp as raw material, it is environmentally friendly and an ideal choice for green environmental protection.
Customizability: different sizes, shapes and thicknesses can be designed according to needs to meet specific usage requirements.
Good heat resistance and moisture resistance: especially suitable for food packaging, it can be oil-proof and waterproof to keep the freshness and quality of food.
4. Application fields
Audio industry: audio paper cones are widely used in home audio, car audio, professional audio, Bluetooth speakers and other equipment, playing a key role in sound transmission.
Food industry: used for food serving in fast food restaurants, street snacks, restaurants, etc., especially suitable for takeaway industry.
Industry and logistics: used for storage and transportation of parts, tools, mechanical equipment, etc. to prevent damage and pollution.
Environmental protection field: paper cones can be used as environmentally friendly packaging materials to replace traditional plastic or foam products.
5. Production process
The production process of paper cones is precisely designed and controlled to ensure its perfect balance in quality, durability and environmental protection.
Pulp molding: select high-quality pulp and produce the basic form of paper cones through compression molding technology.
Surface treatment: coating can be performed to improve the waterproof and oil-proof performance of the paper basin and ensure stability during use.
Customized design: According to customer needs, we provide customized services of different sizes, patterns and materials to meet the requirements of different application scenarios.
6. Specifications and customization
Standard size: diameters range from 2 inches to 30 inches, and various shapes and sizes can be customized.
Material: Depending on the purpose, we provide a variety of materials such as pulp, embossed paper, and environmentally friendly paper.
Thickness: ranging from 0.5mm to 2mm to ensure that different load requirements are met.
7. Quality Assurance
We are committed to providing high-quality paper basins, and all products undergo a strict quality inspection process to ensure that each paper basin meets quality standards.
If you have any needs or questions, please feel free to contact us, we will provide you with professional customization services!