
Guangdong Factory 70 Series Double Modern Aluminum Alloy Glass Pivot Door Waterproof. 5-Year Warranty Coverage: Comprehensive 5-year warranty for mechanical defects and structural integrity. Customizable Aluminum Colors: Available in Sand Gray, Silver Flash Black, Metallic Gray, and other custom options. Thermally Insulated Design: 70 series profile with 1.4mm thickness reduces heat transfer and noise effectively. High Sound Insulation: Achieves Level 2 sound insulation (25dB-30dB) for quiet indoor environments. Flexible Glass Options: Includes clear, low E, tempered, frosted, and dimming glass with 3C certification. Concealed Drainage System: Hidden drainage design ensures excellent watertightness and prevents water leakage. Free CAD Design Service: Complimentary design development with detailed drawings before production starts. Third-Party Inspection Support: Accepts inspection by CCIC, BV, or client-designated agents with full reports.