/WINDOW
Aluminum Alloy Polyurethane Composite Window Series
Wingreen product line centers around its innovative "Aluminum Alloy Polyurethane Composite Profile", which encompasses a series of door and window systems with varying performance characteristics and functionalities. The Aluminum Alloy Polyurethane Composite Profile represents an innovative structural aluminum profile that breaks traditional thermal bridge aluminum designs. It features a solid polyurethane core tightly integrated with external aluminum profiles, offering high strength while maintaining a thermal conductivity coefficient below 1.0W/(m2·K). The polyurethane used by Wingreen belongs to rigid foam polyurethane, a commonly used material in building insulation. Through special formulation and water-based foaming process, it ensures safety and reliability.
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/SWING DOOR
Aluminum Alloy Polyurethane Composite Flat Opening Door Series
Wingreen's product line centers around its innovative "Aluminum Alloy Polyurethane Composite Profile", which encompasses a series of door and window systems with varying performance characteristics and functionalities. The Aluminum Alloy Polyurethane Composite Profile represents an innovative structural aluminum profile that breaks traditional thermal bridge aluminum designs. It features a solid polyurethane core tightly integrated with external aluminum profiles, offering high strength while maintaining a thermal conductivity coefficient below 1.0 W/(m²·K). The polyurethane used by Wingreen belongs to rigid foam polyurethane, a commonly used material in building insulation. Through special formulation and water-based foaming process, it ensures safety and reliability.
/SLIDING DOOR
Aluminum Alloy/Polyurethane Composite Sliding Door Series with Broken Bridge Design
Wingreen's product line centers around its innovative "Aluminum Alloy Polyurethane Composite Profile", which encompasses a series of door and window systems with varying performance characteristics and functionalities. The Aluminum Alloy Polyurethane Composite Profile represents an innovative structural aluminum profile that breaks traditional thermal bridge aluminum designs. It features a solid polyurethane core tightly integrated with external aluminum profiles, offering high strength while maintaining a thermal conductivity coefficient below 1.0W/(m2·K). The polyurethane used by Wingreen belongs to rigid foam polyurethane, a commonly used material in building insulation. Through special formulation and water-based foaming process, it ensures safety and reliability.
/CURTAIN WALL
Aluminum Alloy Polyurethane Composite Curtain Wall Series
Wingreen passive facade system employs PU thermal break aluminum profiles, originating from Danish technology in Europe, with independent intellectual property rights. The profile structure design utilizes rigid polyurethane foam to achieve a complete thermal break structure, where both aluminum alloy and core materials can withstand ultra-high wind pressure loads. It features an ultra-strong square tube metal support frame, ensuring high structural strength, minimal thermal bridges, and strong stability. Through finite element analysis, both structural strength and deflection meet international and domestic facade specification requirements. The insulation material, rigid polyurethane foam (PU), has an extremely low thermal conductivity. With the same insulation effect, it achieves the minimum structural width, resulting in, excellent thermal performance, and system configuration. Through professional thermal finite element calculations, it achieves optimal control over facade thermal performance and condensation prevention. The sealing strips use high-performance EPDM strips, taking advantage of aluminum profile plasticity to ensure tight integration of hardware grooves and sealing strips, guaranteeing the facade's air tightness, water tightness, and sound insulation performance.
/CURTAIN WALL
Rigid Polyurethane Insulation Frame
Wingreen thermal insulation sub-frame adopts PU thermal bridge aluminum profile, originating from European Danish technology with our company's independent intellectual property rights. The profile structure design uses rigid polyurethane foam to achieve a complete thermal bridge structure. The aluminum alloy and core material can withstand ultra-high wind pressure loads. It uses an ultra-strong square tube metal support frame, featuring high structural strength, small thermal bridge, and strong stability.