ASLONG Car Sound Insulation Material Solutions

ASLONG Car Sound Insulation Material Solutions

Company Overview

ASLONG (Welllink Guangdong New Material Co., Ltd.), founded in 2000, is a high-tech enterprise dedicated to research, production, and sales of acoustic and sound insulation materials. With a modern production base of more than 10,000 square meters, we deliver efficient, environmentally friendly car sound insulation material and acoustic solutions to customers across Europe, North America, Asia, and Africa.

Comprehensive Product Range

Our automotive product portfolio includes Butyl Rubber Sound Damping Mat, Mass Loaded Vinyl (MLV), NBR foam, Sound White Cotton, Tire Silent Foam, Butyl Waterproof Tape, and Electric Auxiliary Materials. These car sound insulation material options suit floor pans, wheel arches, doors, trunks, and roof liners to reduce noise, vibration, and harshness (NVH).

Performance & Benefits

ASLONG car sound insulation material offers superior sound damping, thermal insulation, and shock absorption while remaining lightweight and easy to install. Our materials are engineered to lower road, engine, and wind noise, improve in-cabin comfort, enhance audio system performance, and extend component life—delivering measurable NVH improvements for OEMs and aftermarket installers.

Quality, Safety & Sustainability

We prioritize quality control and environmental responsibility. ASLONG products are manufactured under strict standards to ensure durability, low VOCs, and consistent performance. Our environmentally friendly formulations meet global regulatory requirements and support sustainable automotive design without compromising acoustic performance.

Why Choose ASLONG

With over two decades of industry expertise, ASLONG combines R&D strength with scalable manufacturing to offer OEM, aftermarket, and custom solutions. Our technical team supports product selection, installation guidance, and performance testing to ensure the best car sound insulation material solution for each project.

Join Our Global Network

We are recruiting agents worldwide. Partner with ASLONG to bring High Quality sound insulation products to your market—benefit from our product range, competitive pricing, and marketing support. Contact us to explore distribution opportunities and tailored collaborations.

ASLONG Advantages

Innovative technology

We continue to innovate, keep up with the development trend of the global acoustic materials field, and constantly introduce new products to meet the needs of different industries.

Excellent quality

ASLONG strictly follows international quality standards, and all products are strictly tested to ensure that their performance and quality reach the industry-leading level.

24 + Production Experience

Complete after-sales service

We provide comprehensive after-sales guarantee, including regular return visits, troubleshooting and repair services. Whether you encounter any problems during the use of the product or need technical updates, our after-sales team will respond in a timely manner to ensure that customers experience consistent high-quality services.

We have a modern production base of more than 10,000 square meters.

FAQ:

What industries are the products provided by ASLONG suitable for?

ASLONG's products are suitable for multiple industries, including air conditioning and HVAC, construction and waterproofing, automobiles and transportation, home appliances and electronics, industrial equipment and machinery, etc. We provide customized solutions for each industry to meet different needs.

Does ASLONG provide after-sales service?

Yes, we provide a full range of after-sales services, including technical support, installation guidance, product maintenance and quality tracking, etc., to ensure that each project goes smoothly and continues to perform at its best.

What specific functions can ASLONG's products provide?

Our products cover functions such as insulation, sound insulation, shock absorption, waterproofing and sealing, and are widely used in improving energy efficiency, reducing noise, controlling vibration, protecting equipment, etc., helping customers optimize engineering effects and improve user experience.

Do ASLONG's products meet environmental protection standards?

Yes, all ASLONG products comply with ISO14001 environmental management system certification and global environmental protection standards. We use environmentally friendly materials and are committed to providing sustainable solutions to help customers achieve green development goals.

How to customize products that meet the needs of my industry?

You only need to contact our sales or technical team, we will conduct an in-depth analysis based on your industry needs and provide tailor-made products and solutions. We guarantee to provide you with efficient and accurate services to meet your personalized requirements.