
Premium Metal Security Entrance Door for Residential Safety. Heavy-Duty Steel Material: Sturdy, durable, anti-corrosion steel construction ensuring long service life and robustness. Multi-Point Locking System: Up to 12 locking points for enhanced security against forced opening and intruders. Excellent Insulation: Superior sound and heat insulation properties for a quiet, comfortable, and energy-saving environment. Customizable Options: Size, color, style, and smart locks can be customized to meet specific user requirements. Modern Elegant Design: Stylish appearance suitable for villas, apartments, and modern residential entrances. CE Certification: Product meets CE certification standards, ensuring quality and safety compliance. Professional Manufacturer: Established in 2020 with a dedicated R&D team and advanced production facilities in Shandong.