Angulo Window
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System windows are high-performance products that adopt a systematic design concept. Unlike traditional windows, they are built on a complete, integrated system. This ensures strict standardization from material selection and profile design to the final processing technology.
The high-strength aluminum alloy profiles offer superior wind pressure resistance, waterproofing, and insulation. Precise assembly ensures long-term sealing and durability.
System windows are widely used in residential, commercial, and public buildings. They provide a comfortable living environment by isolating noise and heat while improving indoor lighting and architectural aesthetics.



| Parameter | Specification Details |
|---|---|
| Product Name | Aluminum Casement Window |
| Material | High-Quality, High-Precision Aluminum |
| Hardware | GU Concealed Hardware + HOPPE Handle (German Origin) |
| Glass Configuration | Original South Glass, 5+20A+5 Tempered Glass |
| Outer Sealant | Haida Water-Swelling Sealant, Red Core Technology |
| Middle Sealant | Haida Continuous Round Sealing Soft/Hard Co-Extruded |
| Fixed Glass Sealant | Haida Long Tail Sealant, Multi-Cavity Airtight |
| Central Sealant | Haida EPDM / German Semperit Continuous Bending |
| Injection Glue | Weiss (German Origin) |
| Thermal Break | German Roth PA66/GF25 Nylon Fiberglass, Honeycomb Design |
| Customization | OEM & ODM Custom Accepted |
Adopts multi-cavity profile design with hollow or triple-pane glass to block heat transfer. Keeps interiors warm in winter and cool in summer, significantly reducing energy consumption.
Optimized profile structure and multi-layer sealing strips effectively reduce traffic and industrial noise, providing a quiet indoor environment even in noisy urban areas.
High profile strength and tested hardware allow the system to withstand typhoons and heavy storms without deformation, ensuring architectural safety.
Multi-channel sealing with rubber strips prevents rainwater leakage and air infiltration. Keeps indoor air fresh and dry during severe rainstorms.