100mm PU Sandwich Wall Panel with FM certification, engineered for superior thermal insulation and lightweight durability. Offering excellent energy efficiency and easy installation, it’s ideal for commercial and industrial buildings, ensuring safety and performance with FM-approved fire resistance.
Discover our 75mm Rock Wool Wall Sandwich Panel with CE certification, engineered for superior fire resistance, thermal insulation, and soundproofing. Its robust rock wool core ensures durability, while the CE mark guarantees quality, making it ideal for safe, energy-efficient buildings.
PROPANEL, based in Chengdu, China, specializes in high-performance sandwich panels for industrial, cold chain, and modular buildings. With 15+ years of expertise, we export globally, ensuring precision manufacturing, quality control, and excellent customer service...