Aluminium Alloy Heavy Duty Bottom Rollers Slim Slide Door

Aluminium Alloy Heavy Duty Bottom Rollers Slim Slide Door. Ultra-Slim Design: Floor-to-ceiling series with significantly reduced frame width for panoramic views. High Wind Load Resistance: Endures severe weather with 4.0KPA wind load resistance (Level 7). Excellent Water Tightness: Achieves 500PA water tightness performance (Level 5). Superior Air Tightness: Delivers Level 6 air tightness for energy efficiency. Double Glazing Standard: Comes with double glazing for maximum transparency and insulation. Customizable Surface Finish: Options include Powder Coating, Anodized, Electrophoresis, and PVDF. Customizable Glass Types: Available in Clear, Frosted, Reflective, and Low-E glass. CCC Certification: Certified to meet Chinese market safety and quality standards.