Cold storage sandwich panels offer superior insulation and airtightness, boosting energy efficiency and maintaining consistent temperatures. Crafted from robust PU or PIR foam cores with metal cladding, they resist moisture, fire, and rust. Perfect for food, pharma, and industrial use, these panels ensure fast setup, minimal upkeep, and enduring reliability.
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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