Wind Resistant Design: Meets national standard for 11 wind resistance with 40-100mm thick insulated panels.
Durable Torsion Spring: External torsion spring balance life exceeds 50,000 cycles for long-term reliability.
Custom Engineering Solutions: 3D model design and customization available based on specific on-site usage needs.
High-Quality Steel Material: Double-layer die-cast steel plates with hot-dip galvanized track and 1.5-2.5mm hardware.
Superior Insulation: Polyurethane foam core provides thermal conductivity of 0.38W/mC and 24dB sound insulation.
Comprehensive Warranty: 1-year warranty coverage with online technical support for all mechanical issues.
CE Certified Safety: Product passes ISO9001 quality system certification and official testing certificates.
Flexible Customization: Offers full customization, minor customization, and design-based customization options.