Rockwool | Ceramic Fiber | Mineral Wool | Rubber Foam Insulation Solutions
Professional Thermal Insulation & Refractory Materials Supplier
About Us
Integrated Source Materials | One-Stop Engineering Support | Global Service
DARU is a global service-oriented company specializing in thermal insulation and refractory material solutions. Supported by over 40 years of manufacturing experience and an integrated supply chain, we provide high-quality products and one-stop project support for customers worldwide.
Our solutions are widely applied in building insulation, industrial piping systems, cold chain facilities, marine projects, and HVAC systems.
Our Products
Thermal Insulation & Refractory Product Series
. Rockwool Board
. Rockwool Blanket
. Mineral Wool Insulation
. Aluminum Silicate Wool
. Ceramic Fiber Insulation
. Rubber Plastic Insulation
. NBR/PVC Insulation Sheet
. Polyurethane Insulation Board
. Glass Wool Insulation
. XPS Board
. Phenolic Insulation Board
We provide a complete range of insulation and refractory solutions, delivering integrated materials and engineering support for various industrial and construction applications.
Our Contributions
Industries We Serve!
Building & Construction Industry
External wall and HVAC insulation for commercial and residential buildings, ensuring energy efficiency and compliance with global building codes.
Oil & Gas / Petrochemical Industry
High-performance insulation solutions for refineries, pipelines, and storage tanks, delivering thermal efficiency, fire resistance, and corrosion protection in extreme environments.
Power & Energy Industry
Thermal insulation for power plants, boilers, and steam lines, reducing energy loss and ensuring operational safety.
