Guangdong Jirui Acoustic Technology Co., Ltd.
                                                                                                           
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12 Years
Since 2014
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Soundproof Car Door Seal Strip for New Energy Vehicles - IATF 16949 Certified Automotive Sealing with High-Density Insulation

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: About 30 working days
Brand: JIRUI
Product Description
Soundproof Car Door Seal Strip for New Energy Vehicles
Engineered specifically for new energy vehicles, these automotive sealing strips provide superior soundproofing performance through advanced materials and precision engineering.
Advanced Soundproofing Technology
Our specialized door seal strips incorporate high-density insulation materials that effectively absorb and block external noise. The precision-fit design creates an airtight barrier that prevents wind noise and road sounds from entering the vehicle cabin, ensuring a significantly quieter driving experience.
Key Performance Features
  • High-density insulation materials for maximum noise absorption
  • Precision-engineered seals for airtight barrier creation
  • Reinforced structure reduces vibrations and enhances durability
  • Superior wind noise and road sound reduction at highway speeds
Quality Certifications & Standards
  • IATF 16949 and ISO 9001 Quality Management Systems Certified
  • ROHS Environmental Protection Certification Compliant
  • GB/T 17657 Formaldehyde Emission Test Passed
  • Environmental Protection Materials Used
Technical Partnerships
Supported by sound insulation technology from Alpine and Pioneer, our products deliver proven performance and reliability for automotive applications.
Product Images
Soundproof car door seal strip installation example on new energy vehicle
Close-up view of automotive sealing strip material and construction
Soundproof seal strip cross-section showing insulation layers
Automotive door seal strip manufacturing quality control
Soundproof sealing strip application on vehicle door frame
Professional installation of car door soundproof seal strips
Automotive sealing strip material durability testing
Quality inspection of soundproof car door seal components
Manufacturer Information
Guangdong JIRUI Acoustic Technology Co., Ltd

Founded by a team with over 20 years of experience in automotive polymer materials, we are an enterprise integrating R&D, production, and sales. Our technical expertise covers vibration and noise reduction, new energy vehicle specialization, lightweight materials, flame retardant materials, and radiation protection technologies.

Our technical services extend across China, Taiwan, United States, Japan, South Korea, Malaysia, Indonesia, Vietnam and other regions, providing sound insulation technology and production services for leading brands including Alpine and Pioneer.
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Company Guangdong Jirui Acoustic Technology Co., Ltd.
Location Guangdong Foshan Chancheng District Jihua fourth Road creative industry Park
Contact Person sindy

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