Casement Window
Casement Windows
System casement window solutions for residential, villa, hotel, and construction projects, balancing sealing, thermal insulation, ventilation, and security performance. Learn More
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Window Systems
NAYSS provides systematic custom aluminum window solutions tailored to the daylight, ventilation, energy efficiency, sound insulation, and security needs of homes, villas, hotels, and construction projects.
NAYSS holds itself to global quality standards, with products certified to U.S. standards, CE, Malaysian certification, Thailand TISI, and other international authorities, meeting the performance and compliance needs of projects in different regions.
Modern Window System Design
From opening style and profile structure to glass configuration and hardware system, NAYSS delivers stable, durable, clean-looking window solutions for a variety of architectural settings.
Casement Windows
System casement window solutions for residential, villa, hotel, and construction projects, balancing sealing, thermal insulation, ventilation, and security performance. Learn More
Sliding Windows
Saves opening space and suits large light-filled areas and scenic views—available in thermal break, non-thermal break, and multi-track systems. Learn More
Folding Window
The wide-opening folding system creates a natural connection between indoors and outdoors, ideal for villas, terraces, sunrooms, and commercial spaces. Learn More
Single & Double Hung Windows
The classic vertical hung opening suits projects with requirements for space efficiency, ventilation, and facade proportions. Learn More
Others
Covering specialty window types such as smart electric hung windows, side-pressure windows, and tilt-and-turn windows to meet diverse architectural scenarios. Learn More
Tilt and Turn Window
One window offers both inward opening for cleaning and tilt-in ventilation, ideal for residential, hotel, and apartment projects. Learn MoreCustom Size
NAYSS can customize to your project drawings, opening dimensions, opening direction, glass thickness, color, and hardware requirements, helping residential, hotel, and construction projects achieve a unified appearance and consistent performance.
Factory Capability
A 10,000 m² standardized production facility equipped with modern manufacturing equipment and a professional operations team, with rigorous checks from design engineering and production through to quality control and delivery.
One-stop custom service for casement, sliding, folding, and hung windows, as well as specialty window types.
Testing & Quality
Multi-stage testing of profiles, glass, hardware, sealing, and finished assembly ensures the windows meet project requirements for air tightness, water tightness, wind-load resistance, sound insulation, and durability.
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Window Type Comparison
Different window types each offer advantages in ventilation, natural light, energy efficiency, sealing, and space utilization, and can be combined to suit project needs.
| Projects | Casement Window | Sliding Window | Folding Windows and Doors | Hung Window | Other Windows |
|---|---|---|---|---|---|
| Ventilation | Excellent | Good | Excellent | Good | Customized by Function |
| Natural Light | Excellent | Excellent | Excellent | Good | Excellent |
| Sealing | Excellent | Good | Good | Good | By System Configuration |
| Energy Efficiency | Excellent | Excellent | Good | Good | By glass configuration |
| Applications | Residences and Hotels | Large Panoramic Views | Terraces & Villas | Apartments and Homes | Special Architectural Requirements |
Premium Hardware
Premium hardware directly affects a window's operation, load capacity, sealing, and long-term durability. NAYSS matches the right hinges, handles, locking points, rollers, and track systems to the window type, size, and project grade.
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Glass Options
Choose from insulated glass, Low-E glass, laminated glass, tempered glass, frosted glass, and safety glass to suit your project, balancing natural light, thermal insulation, sound insulation, privacy, and safety.
Project Advantages
Systematic solutions cut down on back-and-forth communication and rework costs.
Standardized production and inspection at key stages ensure reliable delivery.
Flexible combinations of dimensions, colors, glass, hardware, and opening styles.
A one-stop source for homes, villas, hotels, and construction projects.