10-Year Warranty: Comprehensive 10-year warranty coverage for product quality assurance.
Customizable Options: Flexible customization for color, surface, and certificate requirements.
Long Durability: Outer metal layer resists rust for 45 years; paint color remains stable for 15 years.
Sound Insulation: High-density polyurethane foam core provides excellent thermal and sound insulation.
Waterproof Design: Compact plug-in and buckle-groove installation prevents water seepage and mold.
Fireproof Material: Flame-retardant, waterproof, and moisture-proof properties with Fire Rating 1.
Lightweight Structure: Light weight design that is earth-saving, shock-resistant, and crack-resistant.
Free Samples: Free samples provided for inspection before order confirmation.