Double Tempered Glass Y Class Anti-Theft Rating Security Aluminum Alloy Casement Window for Flat Floor Residential

Double Tempered Glass Y Class Anti-Theft Rating Security Aluminum Alloy Casement Window for Flat Floor Residential. Y Class Anti-Theft Security: Features robust aluminum frames and multi-point locking systems for superior security. Excellent Sound Insulation: Provides 60dB noise reduction with double-glazed or laminated glass configurations. Customizable Standard Size: Standard sizes are fully customized to fit specific installation requirements. Durable Powder Coating: Surface finishing offers excellent weather resistance and color stability. Wide Opening Degree: Available in 90, 110, and 180-degree opening options for superior ventilation. 1-Year On-Site Support: Includes online support and on-site service for one year after purchase. Multiple Glass Options: Supports double-glazed, laminated, and Low-E glass with various thicknesses. Customizable Frame Thickness: Steel sheet thickness of frame available in 1.4mm, 1.8mm, 2.0mm, and 3.0mm.