High-Quality China Heat Insulation Products | FUNAS
Why Choose FUNAS for Your Heat Insulation Needs?
Founded in 2011, FUNAS stands out as a leader in the realm of China heat insulation products. Our comprehensive range encompasses rubber and plastic insulation, rock wool, and glass wool products. With a 10,000-square-meter storage facility at our Guangzhou headquarters, our robust supply chain ensures timely deliveries. Globally recognized certifications such as CCC, CQC, CE, ROHS, CPR, UL, and FM testify to our commitment to quality and safety, while ISO certifications affirm our dedication to environmental stewardship.
Diverse Applications of Our Insulation Products
Our China heat insulation products cater to a wide spectrum of industrial applications. From petroleum and petrochemical industries to electric power, metallurgy, and coal chemicals, our solutions have you covered. We also serve central air conditioning, refrigerator refrigeration, and more. The versatility and reliability of FUNAS products make them the go-to choice for clients across sectors.
Customized Solutions Tailored to Your Needs
At FUNAS, we understand that every client has unique requirements. Our brand customization services ensure that you receive heat insulation products tailored specifically to your needs. This personalized approach, combined with our extensive product expertise, guarantees optimal performance and satisfaction.
Global Reach and Trusted Export Partners
With an international presence spanning Russia, Indonesia, Myanmar, Vietnam, Tajikistan, and Iraq, FUNAS has earned the trust of numerous clients worldwide. Our commitment to quality and customer satisfaction drives us to continually expand and enhance our product offerings, solidifying our reputation as a leading provider of China heat insulation products.
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- Personalized solutions
By deeply understanding our customers' needs, we provide personalized hot and cold insulation material solutions to ensure that the building material selected meets our customers' unique business requirements.
- Rich industry experience
Through years of market practice and experience, we are well versed in the production process and technology of thermal insulation building materials to provide you with the most professional solutions.
- Quality Assurance
Our manufacturing processes utilize state-of-the-art technology to produce consistent and reliable products.
- Strict quality assurance
Our best materials for insulation for heat have passed multiple international certifications, such as ISO/CE/UL, and each process has undergone strict quality inspection to ensure that every product is of high quality.
- Flexible production plan
We can flexibly arrange production plans according to your needs, and the delivery time is within 7–30 days to ensure that your market needs can be met in a timely manner.
Are your rubber foam products environmentally friendly?
Yes, our insulation products are designed with sustainability in mind. They help reduce energy consumption by minimizing heat loss and gain, and they are made from durable materials that have a long life cycle, reducing the need for frequent replacement.
What types of rubber foam insulation products do you offer?
We offer a wide range of rubber foam insulation products, including custom shapes and sizes, thermal and acoustic insulation solutions, and options with specialized coatings such as flame retardancy and water resistance. Our products are suitable for applications in HVAC, automotive, construction, and more.
What is your shipping and delivery process like?
We offer reliable logistics services for insulation material wholesale, both domestically and internationally. Our team ensures secure packaging, timely shipping, and real-time tracking so that your order reaches you in perfect condition and on schedule.
Can your insulation products be customized?
Yes, we offer customized solutions for insulation material wholesale to meet the specifications of your project, including custom specifications, sizes, foils and adhesives, colors, etc.
Can I request custom dimensions or properties for my insulation needs?
Yes, we specialize in custom solutions. Whether you need specific dimensions, thicknesses, densities, or additional coatings, we can work with you to manufacture insulation products tailored to your exact requirements of good materials for heat insulation.

Wholesale Black nitrile rubber foam pipe rubber NBR foam tube rubber foam insulation tube for hvac system
Wholesale Black nitrile rubber foam pipe rubber NBR foam tube rubber foam insulation tube for hvac system
Wholesale Perfect Fire Resistant Performance High Strength Acoustic Mineral Wool Insulation Rock Wool Roll Panel Plain Slab
Wholesale Perfect Fire Resistant Performance High Strength Acoustic Mineral Wool Insulation Rock Wool Roll Panel Plain Slab
Wholesale Roof And Wall Thermal Heat Insulation 50mm Thickness Aluminum Foil Fiberglass Insulation Roll Glass Wool
Wholesale Roof And Wall Thermal Heat Insulation 50mm Thickness Aluminum Foil Fiberglass Insulation Roll Glass Wool