ZIIISUN - Leading Aluminum Window & Door Manufacturer
Our primary offerings include aluminum sliding windows, aluminum casement doors, aluminum casement windows, sliding doors, and sunrooms. These products are extensively utilized in home decor and widely installed in residences, apartments, schools, hospitals, and commercial buildings.
Aluminum Alloy Frame with Soundproofing - Exterior Opening Aluminium Casement Window
110 Series Casement Window with Integrated Screen
Triple-Sealed Design - Resilient Against Wind and Rain
Superior Durability and Excellent Performance
Double Tempered Glass Infused with Argon Gas
Hollow chamber filled with argon gas effectively blocks UV rays, reduces temperature on both sides of the glass, minimizes surface condensation, lowers the heat transfer coefficient (K value), and prevents outdoor heat from infiltrating the room. This enhances thermal and acoustic insulation by up to 30%.
Exclusive ZIIISUN Brand Windows with 3C Certification and Glass Insurance
Crafted from 6063 Primary Aluminum Ingots, Post T5 Aging Treatment
Protective Angle Design - Ensuring Aesthetic Beauty and Safety
Innovative Drainage Design - Smooth Operation and Elegant Appearance
Premium Handles - Featuring Top Brands from China and Imported Options with Unique Simplicity
Optional Smart Handle with Password Protection
High Transmittance Screen Sash
Robust Quality with Excellent Performance
Integrated Safety Mechanism to Prevent Window Sash from Falling
Anti-Rust and Anti-Corrosion Bearings - Supports Over 200kg