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OUR PRODUCTS

A WORLD-CLASS TECHNOLOGY-BASED BRAND CURTAIN WALL COMPANY

Curtain Wall Product Series

Standardization Series of Doors and Windows

Customized Curtain Wall Products

Standardization Series of Doors and Windows

LINGYUN STANDS UNPARALLELED IN DELIVERING TURNKEY SOLUTIONS FOR THE EXTERIOR ENVELOPE OF ANY STRUCTURE WORLDWIDE

We provide comprehensive door and window system solutions, covering curtain wall integrated windows, inward-tilt windows, swing doors, sliding doors, and more, to meet the demands of diverse building types. The LyT EHW98 awning window adopts a unitized structure for quick installation in curtain wall panels, achieving both visual consistency and high performance. The LyT ICW80 inward-opening casement window offers multiple configurations tailored for high-end applications. The swing door system includes both inward and outward opening designs with sound insulation options, catering to varied façade requirements. Designed for large openings, the LyT SD180 sliding door excels in load capacity, water tightness, wind pressure resistance, and thermal insulation (U-value as low as 1.0 W/m²K). The entire series can also be integrated with built-in insect screens, providing ventilation while keeping insects out. Through strategic collaboration with international brands such as Schüco from Germany, and backed by our experience in contributing to the development of national industry standards, we are committed to delivering high-performance, high-quality door and window system solutions for all types of architectural projects.

LyT EHW98_Awning Window

System Description
Unitized construction accelerates installation on site
Frame Depths: variety incremental from 71mm to 98mm
Infill Thickness: variety up to 70mm
Maximum Weight: 120 kg
Maximum Height: 1600 mm
Application Scenarios: embedded in curtain wall plate Tested to BS,EN,CWCT standards

System Properties
Air Permeability: up to Class A4+ (600 Pa)
Water Tightness: up to Class R7+ (600 Pa)
Resistance to wind load: up to 3000 Pa
Thermal Transmittance(U-value): up to 1.4 W/m2K
Sound Reduction: up to 45 dB according to configuration

LyT ICW80_Internal Casement Window

System Description
Unitized construction accelerates installation on site
Frame Depths: variety incremental from 60mm to 80mm
Infill Thickness: variety up to 70mm
Maximum Weight: 100 kg
Maximum Height: 1800 mm
Application Scenarios: embedded in curtain wall plate
Tested to BS,EN,CWCT standards

LyT ISD108_Low Threshold Inswing Door

System Description
Unitized construction accelerates installation on site
Frame Depths: variety incremental from 85mm to 108mm
Infill Thickness: variety up to 75mm
Maximum Weight: 220 kg
Maximum Height: 2600 mm
Optional Features: integrate with Ly Louvre/Exhaust Tested to BS,EN,CWCT standards

LyT OSD125_Low Threshold Outswing Door

System Description
Unitized construction accelerates installation on site
Frame Depths: variety incremental from 100mm to 180mm
Infill Thickness: variety up to 75mm
Maximum Weight: 220 kg
Maximum Height: 2600 mm
Optional Features: integrate with Ly Louvre/ExhaustTested to BS,EN,CWCT standards

LyT SD180_Low Threshold Sliding Door

System Description
Unitized construction accelerates installation on site
Frame Depths: variety incremental from 130mm to 180mm
Infill Thickness: variety up to 56mm
Maximum Weight: 400 kg
Maximum Height: 2800 mm
Optional Features: integrate with Ly Louvre/Exhaust
Tested to BS,EN,CWCT standards

System Properties
Air Permeability: up to Class A4+ (600 Pa)
Water Tightness: up to Class R7+ (600 Pa)
Resistance to wind load: up to 3000 Pa
Thermal Transmittance(U-value): up to 1.0 W/m2K
Sound Reduction: up to 45 dB according to configuration

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