Lift and slide doors represent an advanced and high-end door solution designed for large openings in modern homes, villas and high-end commercial buildings. Different from ordinary sliding doors, they adopt a unique lift-and-slide mechanism: the door panel is lifted slightly when being pushed, which completely reduces friction between wheels and tracks, enabling ultra-smooth, labor-saving and quiet operation even for extra-large and heavy door sashes. Made of high-performance aluminum alloy frames, the doors feature remarkable structural stability, pressure resistance, corrosion resistance and weather resistance, capable of adapting to all kinds of harsh outdoor environments for long-term use. Equipped with multi-layer insulated glass and professional sealing systems, they deliver exceptional heat insulation, sound insulation, waterproof and windproof performance, effectively isolating outdoor noise, extreme temperatures and rainwater infiltration. The large transparent glass area maximizes natural light intake and creates a seamless visual connection between indoor and outdoor spaces, presenting a broad and unobstructed view. Our lift and slide doors support customized sizes, frame colors, glass types and hardware configurations to match diverse architectural styles and personal aesthetic preferences. The sophisticated locking structure also enhances overall safety and airtightness. Ideal for terraces, balconies, courtyards and large partition areas, these doors perfectly blend superior functionality, comfortable usage experience and elegant appearance, becoming a premium choice for high-grade space decoration.