Model Number: ENDIER-S023 Brand Name: ENDIER Key Specifications/Special Features: Name: aluminum sliding doorProfile materials: ordinary aluminum alloy/heat insulation aluminum alloyColor: customizedProfile width: 80, 81, 105, 127, 133, 120, 190Profile thickness: 1.4/1.6/2.0mmSurface treatment: powder coating, anodizingGlass material: ordinary glass, tempered glass, frosted glass, low-e glassGlass thickness: 6/8/10/12mmAir layer: 6/9/12/16mmHardware: China, German