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Complete Aluminum Solutions
From the DA-125 Side-press Airtight Sliding Window to the DA-150 Chain-Driven Electric Lift Balcony Window, every product integrates premium Aluminum Alloy 6063-T6 profiles, PA66GF25 thermal break strips, and international hardware from Roto, HOPPE, and Hoermann.
DA-125 Side-press Airtight Sliding Window
Lateral compression air-tight structure with ultra-high sealing performance — the same strong sealing as traditional casement windows, with frame and sash fully sealed with rubber strips and a compression mechanism. Smoothly sliding open like the gates of a high-speed train. Hidden drainage beneath track combines style with practicality. Tempered insulated glass: 12+15A+12 / 5+20A+5.
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DA-140 Panoramic Floor-to-Ceiling Sliding Window
Linear track design serving as both windows and doors with pre-embedded bottom track structure. Entire hidden sash structure for a clean aesthetic. Unique pulley configuration ensures smooth and effortless movement. Double-hook locks resistant to corrosion and rust. Multiple drainage design ensuring not a single drop leaks. Aluminum profile wall thickness 3.0mm/5.0mm. Double-break bridge structure with dual-color options. Maximum open sash width: 3 metres.
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DA-150 Chain-Driven Electric Lift Balcony Window
Integrated smart touch panel with voice control and rain sensing that automatically closes windows when wet. Compatible with any brand of smart home system. When raised, it's a sealed balcony; when lowered, it's a balcony railing. Double Hengqiang motors with steel chain — smooth and powerful, under 50dB during operation. 500W power providing strong propulsion. Performance: Wind Pressure P3=7.0kPa (Level 9), Air Tightness Level 7, Water Tightness Level 4, Insulation K=1.7 W/m²K (Level 7), Sound Rw=30dB.
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DA-120 Screw-Driven Electric Lift Balcony Window
Subverting the traditional way of enclosing balconies. 360-degree panoramic unobstructed view, perfectly solving the problems of safety, lighting and ventilation. Maximum sash width: 4.2 metres. Product functions include: voice-controlled electric roller blinds, child lock touch screen switch, voice-controlled movable sash, timing switch window, APP remote control, wireless remote, wireless wind and rain sensor, backup emergency power supply, infrared anti-pinch sensor, and smart ambient light strip.
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DA-172 Screw-Driven Electric Lift Balcony Window
Three-panel optional configuration with advanced motor technology and intelligent remote control. Optional smart wind and rain sensors automatically close windows. Infrared anti-pinch sensing ensures safety by preventing accidents. Balcony guardrails / French windows with adjustable lifting speeds operate silently. Ideal for luxury residences seeking panoramic views with full weather protection.
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DA-110 Thermal Break Lift and Slide Window
Insulated thermal break profile design with high strength and excellent thermal insulation and soundproofing performance. Frame and sash structure adopts injection-molded corner connectors to enhance structural strength. Glue injection technology between frame and glass effectively prevents air and moisture penetration for superior durability. Aluminum Alloy 6063-T6 with PA66GF25 insulation strips. Hardware by HOPPE, Hoermann, Roto. Glass: 5mm+20A+5mm Xinyi Tempered & Insulated.
Request Quote →DA-115 Six-track Sliding Window
Innovative six-track window structure featuring a smaller range of motion trajectories, capable of achieving smooth automatic opening and closing. Convenient and efficient — even when hands are full, the window can be easily opened, freeing up hands and enhancing living comfort. Multi-track configuration allows flexible ventilation control with multiple sashes operating independently on parallel tracks.
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DA-110/120 Multi-chamber Casement Window
Thermal break profile structure with high strength and excellent thermal insulation and sound insulation performance. Frame and sash adopt adhesive angle code connections to increase structural strength. Insulating tempered glass maintains suitable temperatures inside and outside. Integrated flynet for insect protection. Hardware: HOPPE, Hoermann, Roto. Profile: Aluminum Alloy 6063-T6, 1.4mm-2.0mm thickness. Performance: Wind Pressure P3=7.0kPa (Level 9), Air Tightness Level 7, Water Tightness Level 4, Insulation K=1.7 W/m²K, Sound Rw=30dB.
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DA-52x76 Thermal Break Lift and Slide Door
Highly resistant to wind pressure design with improved wind pressure resistance and sealing effect, eliminating vibration and whistling phenomena. Automotive-grade Haida sealing strips provide better sealing performance and durability. Equipped with anti-theft and anti-pry hardware systems, offering enhanced security features. Suitable for high-end villas, private residences, bedrooms, living rooms, and balconies.
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DA-50x100 Heavy-duty Frame Sliding Door
Heavy-duty frame sliding door with highly resistant wind pressure design, improved sealing effect eliminating vibration and whistling. Automotive-grade Haida sealing strips for superior sealing performance and durability. Anti-theft and anti-pry hardware systems for enhanced security. Soundproofing, dustproof, and waterproof performance. Suitable for high-end villas, private residences, bedrooms, living rooms, and balconies.
Request Quote →DA-40x50 Narrow Border Sliding Door
Electric induction activation optional. Simple and atmospheric overall appearance with extremely narrow border design, achieving maximum visibility and translucency. Adds a sense of fashion and technology to the space, satisfying the residents' pursuit of practicality, convenience, and comfort. Creates a beautiful home environment with minimal visual obstruction.
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DA-40x16 Narrow Border Sliding Door
Clear and concise with an elegant style. Designer adheres to simplicity in material selection, without unnecessary embellishments or overly luxurious decorations. Features a triple-linked suspension track paired with extremely narrow borders, ensuring smoothness and delicacy. The ultra-slim 16mm profile creates a near-frameless aesthetic for maximum light and view.
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