In the modern automotive and construction landscape, Flocked Glass Run Channels have evolved from simple rubber guides into sophisticated components critical for Noise, Vibration, and Harshness (NVH) control. Globally, the demand for high-quality sealing systems is surging as electric vehicles (EVs) require quieter cabins and superior weatherproofing. China has emerged as the leading hub for these components, combining cost-efficiency with cutting-edge EPDM extrusion and electrostatic flocking technologies.
Years Experience
Export Countries
Quality Standard
Client Satisfaction
Electric vehicles operate silently, making wind noise more apparent. Modern run channels now feature high-density flocking to minimize friction and sound transmission.
Transitioning from traditional PVC to Recyclable EPDM and TPV compounds to meet global environmental regulations and ESG goals for automotive OEMs.
Integrating steel cores with soft EPDM and a flocked surface in a single extrusion process for enhanced structural integrity and easy installation.
Our products are engineered to perform in the world's most demanding environments:
Maintaining elasticity and sealing performance in temperatures as low as -40°C, preventing window freezing and material cracking in regions like Russia and Canada.
Resisting UV degradation and fungal growth in high-humidity markets like Brazil and Southeast Asia, ensuring the flocking adhesive remains intact for years.
High thermal stability for the Middle Eastern markets, where surface temperatures can exceed 80°C on car exteriors.
Zhejiang Haala Automotive Parts Co., Ltd. is a medium-sized private enterprise mainly engaged in the production of various types of vehicle sealing strips, integrating scientific research, development, production, and sales. We are proud to be a premier China Top Flocked Glass Run Channels Manufacturer.
The company specializes in producing various automotive sealing strips, door and window sealing strips, air conditioning sealing strips, furniture sealing strips, electrical sealing strips, foam sealing strips, mechanical sealing strips, and more.
Our product catalog includes: EPDM sponge (foam) sealing strips, dense sponge steel core three composite sealing strips, four composite sealing strips, and specialized door glass sliding groove strips.
The company has strong technical strength and management experience. We have equipment such as EPDM production lines, rubber molding production lines, flat vulcanization machines, and extruders. We provide a one-stop production model from raw material preparation to mold development.
Leveraging China's mature industrial supply chain to offer competitive pricing without compromising on global quality standards like ISO 9001 and IATF 16949.
Our in-house mold development department can turn a CAD design into a physical sample in as little as 7-10 days, accelerating your time-to-market.
Our products are sold to Japan, Germany, the United States, France, Iran, Australia, Türkiye, India, Nigeria, Brazil, Russia and other countries, receiving high praise from global customers.
Integrating nearly ten years of professional experience with advanced technology.
Professional production of various automotive sealing strips, door and window sealing strips, and foam sealing strips.
Complete testing methods and a one-stop production mode of raw material preparation and mold development.
Our products are exported worldwide, from Germany to Brazil, ensuring global accessibility.
For many years, the company has adhered to the enterprise quality policy of "reputation first, providing products and services to customers", continuously strengthening the quality awareness of employees, introducing equipment, and striving to achieve customer satisfaction. We warmly welcome people with lofty ideals to come and cooperate and seek common development!
Zhejiang Haala Automotive Parts Co., Ltd. is more than just a manufacturer; we are your technical partner in sealing technology. Whether you need EPDM products, silicone strips, or complex flocked glass run channels, our team is ready to deliver.
Haala Parts
