
Modern Design PU PIR Insulated Exterior Wall Panels Polyurethane Sandwich Panels Metal Material for Prefab Houses Hotels Villas. 22 Years OEM/ODM Experience: Manufacturer with 22 years of experience supporting customization and one-stop service. Customizable Dimensions: Panel thickness, length, and width can be tailored to specific project requirements. Flexible Color Options: Steel color available in any RAL color to meet aesthetic needs. Comprehensive Certifications: Certified with ISO9001, FM, ASTM, and CE for international compliance. 2-Year Warranty Coverage: Includes 2 years warranty with online technical support for all products. Lightweight & Easy Installation: Reduces structural load and simplifies transport and installation processes. High Thermal Insulation: Thermal conductivity as low as 0.019-0.023W/M.K for energy efficiency.