
CAS Environmentally Materials Aluminum Glass Windows and Sliding Hinged Windows and Doors. 10-Year Warranty Coverage: Comprehensive 10-year warranty for finished products with traceable QC documents. Customized Color Options: Available in Silver, Wood, Gold, Black, White, Gray, and fully customized colors. Flexible Glass Selection: Options include single, double glazing, tinted, low-e, and radiation-shielding glass. OEM and Customization Service: Full customization available for systems, packages, logos, and brand requirements. High Sound Insulation: Provides 30dB sound insulation to create a quiet indoor environment. Advanced Production Capacity: 4 production lines with monthly capacity of 8000-12000 sqm for windows and walls. One-Stop Facade Solution: Services cover concept design, drawings, manufacturing, and delivery management. ISO Certified Quality: Factory holds ISO14001 and ISO45001:2018 certifications with rigorous QC standards.