FUNAS Insulation Supplies - Quality & Certified
Superior Insulation Supplies by FUNAS
Comprehensive Range of Insulation Products
FUNAS, established in 2011, offers a diverse range of high-quality insulation supplies. Our product lineup includes rubber and plastic insulation, rock wool, and glass wool, catering to a variety of applications. With our state-of-the-art 10,000-square-meter storage center in Guangzhou, we ensure prompt delivery and availability of our products.
Versatile Applications Across Industries
Our insulation supplies are integral to numerous sectors including petroleum, petrochemical, electric power, metallurgy, and more. FUNAS products enhance energy efficiency and safety in central air conditioning, refrigerator refrigeration, and other critical systems. Trust FUNAS to meet your specific insulation needs across various industrial applications.
Customization to Meet Your Unique Needs
At FUNAS, we understand that every project has unique requirements. That’s why we offer brand customization services to tailor our insulation supplies to your exact specifications. Our dedicated team works closely with you to ensure our products align perfectly with your project goals.
Certified Excellence and Global Reach
FUNAS is committed to quality and safety, evidenced by our numerous certifications including CCC, CQC, CE, ROHS, CPR, UL, and FM. We have also passed ISO 9001 and ISO 14001 certifications, ensuring our products meet the highest standards. Our insulation supplies are exported to over ten countries, including Russia, Indonesia, and Vietnam, demonstrating our global trust and reliability.
Choose FUNAS for insulation supplies that combine innovation, quality, and customized solutions to meet your industry needs.
- Professional customer service
We provide face-to-face local meetings, realize 1-to-1 communication, solve your problems and needs in a timely manner, and provide you with a caring service experience.
- Global coverage
With a global service network covering more than 100 countries, we provide excellent wholesale insulation materials services to a wide range of international customers.
- 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.
- Large-scale production capacity
Our large-scale production capacity ensures that your orders can be delivered on time; whether it is a minimum order of 500 pieces or N+ customized services, we can meet your needs with top-quality China heat insulation solutions.
How do I choose the right insulation for my project?
Our team can help you choose the best material for heat insulation based on your specific needs, such as thermal resistance, acoustic properties, and environmental conditions.
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.
What is the typical delivery time for custom orders?
Our daily production capacity is 800 cubic meters. Delivery time varies depending on the complexity of the insulation material wholesale order, but we can deliver large quantities of customized products within 4-6 weeks after the approval date, and small quantities can be delivered within 15 days.
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.

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