Trusted Since 2008
Complete Thermal Insulation Solutions for Extreme Temperatures
Your single-source manufacturer for ceramic fiber, fiberglass textiles, aerogel, rock wool, and calcium silicate insulation products. From bulk materials to custom-fabricated removable covers — engineered for temperatures up to 1600°C.
Our Insulation Materials
Comprehensive Thermal Insulation Range
From high-temperature ceramic fiber to advanced aerogel and removable covers — one partner for all your industrial insulation needs.
Best Seller
Ceramic & High-Temp Fiber
Ceramic fiber blankets, boards, papers, and modules rated to 1600°C. Also includes soluble fiber and silica fiber products for demanding furnace, kiln, and petrochemical lining applications.
- Ceramic Fiber Blanket
- Ceramic Board/Paper
- Fiber Rope & Tape
- Alumina-Silica
- Furnace Modules
Popular
Fiberglass Textiles & Mineral Wool
Woven fiberglass cloth, tapes, ropes, and needled mats. Rock wool and mineral wool blankets, boards, and pipe sections for building, HVAC, and industrial thermal and acoustic insulation.
- Fiberglass Cloth/Tape
- Fiberglass Rope
- GF Needled Mat
- Rock Wool Blanket
- Rock Wool Pipe Shell
Advanced
Industrial thermal insulation products
Including removable insulation jackets, heat shields, welding blankets, fire curtains, and other custom high-temperature protection solutions for energy, chemical, and manufacturing applications.
- Removable Insulation Jacket
- Removable Insulation Blanket
- Valve Insulation Jacket
- Flange Insulation Cover
- Welding Curtain
Application Solutions
Engineered for Every Hot & Cold Challenge
Our insulation systems deliver thermal efficiency, personnel protection, and energy savings across the most demanding industrial environments.
Petrochemical & Refinery
High-temperature ceramic fiber linings for reformers, crackers, and piping. Removable covers for valves and flanges in process units requiring frequent maintenance access.
Power Generation
Turbine insulation blankets, boiler casing insulation, and high-temperature gaskets. Aerogel and microporous solutions for gas turbine exhaust systems and steam piping.
Steel & Metal Processing
Furnace linings, ladle covers, and tundish insulation using ceramic fiber modules and boards. Heat shields and expansion joint fabrics for continuous casting lines.
Marine & Shipbuilding
A60 fire-rated mineral wool and fiberglass solutions for bulkheads, decks, and engine exhaust systems. Lightweight, non-combustible, and compliant with SOLAS regulations.
Furnace & Kiln Lining
Complete refractory ceramic fiber lining systems for industrial furnaces, kilns, and ovens. Modules, blankets, and rigid boards providing maximum energy savings and rapid heat-up.
HVAC & Building Services
Fiberglass and rock wool insulation for ductwork, chilled water pipes, and acoustic lining. Flexible elastomeric and glass wool solutions for commercial and industrial HVAC systems.
Manufacturing Capability
Integrated Production & Custom Fabrication
From raw fiber processing to finished insulation jackets — our vertically integrated facility ensures quality control at every stage.
Precision Manufacturing, Tailored to Your Specs
We operate ceramic fiber spinning lines, needle-punching machines, weaving looms, and a dedicated fabrication workshop with CNC cutting tables and industrial sewing machines. With annual output exceeding 18,000 tons and a team of 200+ specialists, we produce everything from bulk rolls to fully engineered removable insulation covers.
- Fiber Spinning & Needling Lines — consistent blanket and mat production up to 2m width
- Textile Weaving & Braiding — fiberglass and ceramic cloth, tape, rope, and tubing
- Custom Fabrication Shop — CNC cutting, sewing, and metal fitting integration for removable covers
- Thermal Testing Lab — thermal conductivity, fire resistance, and density testing per ASTM/ISO standards
Why Aohong
Technical Depth, Proven Experience, Global Trust
We combine deep material science knowledge with practical engineering support to deliver optimal insulation solutions for every project.
22+ Years Experience
Since 2002, we've completed 2,000+ insulation projects across six continents — from small maintenance jobs to full-scale plant insulation contracts.
Material Expertise
Our engineers provide thermal calculations, material selection guidance, and custom cover design to meet your exact temperature, chemical, and mechanical requirements.
Certified & Compliant
ISO 9001 certified, with products tested to ASTM, BS, DIN, and SOLAS standards. Full material certifications and traceability with every shipment.
Reliable Global Supply
On-time delivery, expert export packaging, and dedicated after-sales support — trusted by EPC contractors and distributors across 60+ countries.
Quality & Safety Standards
International Certifications & Fire Ratings
Independent verification of thermal performance, fire safety, and environmental compliance.
Worldwide Reach
Serving Insulation Projects in 60+ Countries
From refineries in the Middle East to power plants in Southeast Asia and shipyards in Europe — our insulation materials and fabricated covers are trusted globally. We manage international logistics, export documentation, and regional compliance to ensure seamless delivery to your site.
Let's Discuss Your Insulation Requirements
Send us your specifications, drawings, or project details — our engineering team will provide a tailored solution and competitive quotation within 24 hours.
Request Your Quote Now