
10. Modern Simple Aluminum Entrance Security Stacking Patio Aluminium Glass Folding Sliding Door for Master Suite Partition Doors. Premium Aluminum Profile: High precision 6063-T5 aluminum with wall thickness 2.0-3.0mm for superior strength. Durable Imported Hardware: German VBH RLS brand tested for 100,000 cycles ensuring smooth and anti-theft performance. Advanced Pin Gluing Process: Full system pin gluing improves stability and tightness of corner connections. Long-Lasting Surface Finish: Powder coating provides anti-corrosion and anti-aging protection for 20 years without fading. High Performance Sealing: Frame fan flush design hides sealing strips, improving service life and aesthetics. Customizable Glass Options: Double-glazed, Low-E, and laminated glass available in various thickness configurations. Comprehensive Certifications: CE certified with Level 6-7 ratings for air tightness, water tightness, and thermal insulation. Flexible Customization: Supports full customization, minor customization, and designs from samples or drawings.