*Ranking is not in any particular order.
China has become an important source of aerogel insulation materials for industrial equipment, pipelines, construction, energy storage, and thermal management. For international buyers, choosing a custom aerogel felt manufacturer in China involves more than comparing prices. Material structure, thermal conductivity, thickness options, reinforcement fibers, fire performance, and production consistency all affect whether a product fits the intended application.
This article introduces five Chinese companies with relevant aerogel insulation products and manufacturing capabilities. Their product ranges and publicly available customization information provide a starting point for comparing potential suppliers. Custom aerogel felt availability and specifications should be confirmed directly with each company.
Quick Comparison of 5 Custom Aerogel Felt factory & Factory Direct Sales
| Manufacturer | Relevant Products | Key Consideration |
|---|---|---|
| Zhejiang Runhui New Materials Co., Ltd. (Runfew) | Aerogel blankets, fabrics, panels, coatings, powders | Flexible aerogel materials and custom specifications |
| SkyBoys Technology | Aerogel felt, fiberglass and ceramic fiber blankets, battery insulation products | Industrial and fire-protection applications |
| Guangdong Alison | Aerogel blankets and panels | Large-scale aerogel production |
| Guangzhou Anchor | Flexible aerogel insulation felt and rigid panels | Industrial insulation and temperature-specific applications |
| NANO TECH | Aerogel insulation materials, blankets and panels | Established aerogel material manufacturing |
Zhejiang Runhui New Materials Co., Ltd. (Runfew)
Website: https://www.runfew.com/
Zhejiang Runhui New Materials Co., Ltd., operating under the Runfew brand, develops and supplies special functional paper and aerogel insulation materials. Its product portfolio includes aerogel blankets, panels, fabrics, powders, coatings, and specially shaped insulation components.
For buyers looking for a custom aerogel insulation material manufacturer, Runfew is worth evaluating when the project requires adjustments to material thickness, dimensions, coating, or thermal performance.
Relevant Products and Customization
✅ Aerogel blankets: Flexible insulation materials for industrial and other thermal insulation applications.
✅ Aerogel fabrics: Flexible aerogel composites for applications where material flexibility and thickness matter.
✅ Aerogel panels and coatings: Alternative material formats for different insulation requirements.
✅ Custom specifications: Runfew publicly describes support for customized thickness, size, coating, and thermal conductivity specifications.
Runfew's fiberglass aerogel blanket has a stated thermal conductivity of 0.015 W/(m·K). Buyers should confirm the applicable test method, temperature conditions, and product configuration when comparing technical data from different suppliers.
For more information, visit the Fiberglass Aerogel Blanket product page or explore its custom aerogel fabric range.
✅ Best suited for: Buyers seeking a manufacturer with multiple aerogel material formats and options for project-specific specifications.
SkyBoys (Hangzhou) Technology
SkyBoys (Hangzhou) Technology Co., Ltd. specializes in aerogel-based thermal insulation and fire-resistant materials. Its publicly listed products include aerogel felt, fiberglass and ceramic fiber aerogel blankets, battery insulation pads, coatings, and other thermal protection materials.
The company serves applications across industrial insulation, building materials, and new energy battery protection. Its product range makes it relevant to projects where thermal insulation must be considered alongside fire-safety requirements.
Relevant Products and Customization
✅ Aerogel felt: For lightweight thermal insulation applications.
✅ Fiberglass and ceramic fiber aerogel blankets: Reinforced insulation formats for different operating environments.
✅ Battery insulation products: Materials developed for thermal protection in new energy applications.
✅ Technical support: The company describes support for product selection, technical documentation, and customized insulation solutions.
For custom orders, buyers should confirm whether the required fiber structure, dimensions, thickness, and fire-performance criteria are available in the specific product series.
✅ Best suited for: Industrial buyers evaluating aerogel felt for fire protection, building insulation, and battery-related applications.
Guangdong Alison Technology
Guangdong Alison Technology Co., Ltd. is a Chinese aerogel material producer founded in 2007. Its product portfolio includes aerogel materials, insulation blankets, and panels. The company reports an annual production capacity of 70,000 m³.
Alison is relevant to buyers evaluating suppliers with large-scale aerogel production and established quality-management processes. Its public information also references ISO 9001, ISO 14001, and ISO 45001 certifications.
Relevant Products and Manufacturing Capabilities
✅ Aerogel insulation blankets: Flexible insulation products for industrial and construction applications.
✅ Aerogel panels: Alternative insulation formats for projects requiring different material structures.
✅ Production scale: Publicly reported annual output may be relevant when evaluating supply requirements for larger projects.
✅ Quality documentation: The company describes testing and shipment documentation for its products.
Although Alison's portfolio includes aerogel blankets, buyers specifically sourcing custom aerogel felt should confirm the available felt construction, reinforcement material, thickness range, and order customization options.
✅ Best suited for: Projects that prioritize production scale, product documentation, and a supplier with a broad aerogel insulation portfolio.
Guangzhou Anchor
Guangzhou Anchor Technology Co., Ltd. focuses on the research, production, and supply of aerogel insulation materials. Its product range includes flexible aerogel insulation felt and rigid aerogel panels.
The company identifies applications in LNG equipment, industrial pipelines, petrochemical systems, electric vehicles, power batteries, and other thermal insulation environments. It also describes customized product support and engineering assistance.
Relevant Products and Customization
✅ Flexible aerogel insulation felt: For applications requiring thermal insulation within limited installation space.
✅ Rigid aerogel panels: For projects that need a different material format from flexible felt.
✅ Temperature-specific insulation: The company lists applications covering both cryogenic and high-temperature environments.
✅ Customized solutions: Buyers can discuss material selection and project-specific insulation requirements.
When evaluating Anchor, confirm the exact operating-temperature range, thermal conductivity test conditions, reinforcement material, and any required surface treatment for the proposed product.
✅ Best suited for: Industrial and energy-sector buyers sourcing flexible aerogel insulation for specialized operating environments.
NANO TECH
NANO TECH CO., LTD. is listed on Made-in-China.com as a manufacturer of aerogel insulation materials. Its published product range includes aerogel blankets, panels, vacuum insulation panels, and other aerogel-based products.
The company profile describes a focus on silica aerogel insulation materials and related product development. Its listed products include aerogel insulation felt in several thickness options.
Relevant Products and Manufacturing Capabilities
✅ Aerogel insulation felt: Relevant to buyers comparing flexible insulation products.
✅ Aerogel blankets and panels: Additional formats for different project requirements.
✅ Material development: The company profile describes research and manufacturing activities in silica aerogel insulation.
✅ Product selection: Buyers should request current technical data to establish which product series matches their application.
Before placing a custom order, confirm whether the manufacturer can supply the required dimensions, thickness tolerance, reinforcement type, packaging, and performance documentation.
✅ Best suited for: Buyers comparing aerogel felt with other silica aerogel insulation formats from the same supplier.
What to Check When Choosing a Custom Aerogel Felt Manufacturer
A product described as aerogel felt by one supplier may differ from another in fiber reinforcement, aerogel content, surface treatment, or finished construction. Comparing the product name alone is not enough.
1. Thermal Conductivity
Thermal conductivity is a key indicator of insulation performance, but values are comparable only when test methods and conditions are consistent. Request a technical data sheet showing the test temperature, test standard, and product thickness.
2. Thickness and Dimensions
Check the available thickness range, width, roll length, dimensional tolerances, and whether the manufacturer can produce non-standard sizes. These details affect installation, material waste, and project costs.
3. Reinforcement and Surface Treatment
Fiberglass and ceramic fiber are used in different aerogel insulation products. Depending on the design, the material may also have a facing, coating, or other surface treatment. Confirm that the proposed construction suits the operating environment and installation method.
4. Temperature and Fire Performance
The required performance depends on the application. Industrial pipelines, battery systems, building envelopes, and cryogenic equipment do not necessarily use the same material specification. Review the product's documented temperature limits and relevant fire-test results rather than relying on general marketing claims.
5. Customization and Quality Consistency
For OEM, bulk, or project orders, check whether the supplier can maintain the agreed specifications across production batches. Sample evaluation, written technical specifications, inspection records, and batch documentation can help reduce the risk of material variation.
Custom Aerogel Felt for Industrial Insulation Projects
Selecting an aerogel felt supplier requires matching material performance with manufacturing capability. The five companies above offer different combinations of aerogel products, production resources, and application experience. Their suitability depends on the exact material construction and customization requirements of the project.
Runfew is one option for buyers comparing flexible aerogel materials, including fiberglass aerogel blankets and aerogel fabrics. Its published product range and custom specification support make it worth considering for industrial insulation projects that require specific dimensions or material performance.
For product evaluation, request a technical data sheet and sample based on the actual operating conditions. Compare thermal conductivity under equivalent test conditions, dimensional tolerances, reinforcement structure, fire performance, and production consistency before finalizing a supplier.
Frequently Asked Questions
1.What is custom aerogel felt?
Custom aerogel felt is a flexible insulation material made by combining aerogel with a supporting fiber structure. Customization may involve thickness, dimensions, reinforcement, surface treatment, or other performance requirements, depending on the manufacturer's product range.
2.Which industries use aerogel felt?
Aerogel felt is used in applications such as industrial pipelines, process equipment, building insulation, energy systems, and battery thermal protection. The appropriate material depends on the temperature, installation space, fire-safety requirements, and operating environment.
3.Can Chinese aerogel felt manufacturers provide OEM orders?
Some Chinese aerogel manufacturers publicly offer customized products or OEM/ODM services. However, the available options vary by supplier and product series. Confirm the scope of customization, minimum order quantity, sample availability, and production lead time directly with the manufacturer.
4.What specifications should be included in an aerogel felt inquiry?
Useful specifications include the intended application, operating-temperature range, required thermal conductivity, thickness, width, roll length, reinforcement material, surface treatment, order quantity, and required test documentation. These details help suppliers determine whether their products match the project.
5.Is aerogel felt the same as an aerogel blanket?
The terms are sometimes used interchangeably in commercial product listings. In other cases, they refer to products with different reinforcement structures, flexibility, thickness, or intended uses. Buyers should compare the actual product construction and technical data rather than relying on the product name alone.