Customizable Aluminum Swing Window with Multi-Point Locking and High Security 10-Year Warranty

SZG casement windows combine superior aluminum alloy insulation profiles with elegant design, offering ventilation, lighting, and security functions. The flush interior structure and hidden drainage system provide both aesthetic appeal and practical performance.

• Four-sided sash fixation with linkage hardware for enhanced security
• Flexible inward or outward opening options to optimize space
• Easy-to-clean design accessible from both sides
• Customizable configurations to meet specific requirements

Our casement windows incorporate multiple security measures:

• Reinforced aluminum frames withstand impacts and prevent bending
• Tempered, laminated, or insulated safety glass options
• Premium multi-point locking system with smooth-operating hardware
• Optional safety accessories like window stoppers for child/pet protection

Engineered for optimal thermal performance:

• Low-E glass coating reflects infrared light while allowing visible light transmission
• Double or triple glazing with argon gas filling for superior insulation
• Effective draft seals prevent air leakage and improve energy efficiency
• Reduces heating and cooling system workload for cost savings

Our aluminum windows support sustainable building practices:

• 100% recyclable aluminum materials
• No harmful gas emissions during use
• Maintains excellent indoor air quality

Built to withstand challenging conditions:

• Weather-resistant aluminum alloy construction
• Engineered to handle high wind pressures
• Ideal for high-rise buildings and severe weather areas
• UV and acid rain resistant surface treatments

Designed for long-term performance with minimal upkeep:

• Smooth, dust-resistant aluminum surfaces
• Simple cleaning requirements
• Durable finishes maintain appearance over time

Backed by comprehensive protection:

• 10-year warranty covering frame and glass
• Compliance with industry standards
• Operating temperature range: -20°C to +50°C