Smart choice of energy efficient building materials. Excellent thermal insulation with a thermal conductivity of 0.024-0.041 W/m·K, reducing energy consumption. Light weight, easy to handle and install. Lowest cost, durability, excellent sound insulation and aesthetics.
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...
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