ZIIISUN: Your Premier Destination for High-Quality Aluminum Windows & Doors
Our exceptional product range includes aluminum sliding windows, aluminum casement doors, aluminum casement windows, sliding doors, and sunrooms. They are extensively utilized in home decoration across residences, apartments, schools, hospitals, commercial buildings, and more.
Aluminum Alloy Frame Soundproof Outside Opening Aluminum Casement Window
110 Series Casement Window with Integrated Screen
Triple-Sealed Design: Unyielding Against Wind and Rain
Unmatched Durability and Superior Performance
Double Tempered Glass Infused with Argon Gas
The hollow space filled with argon effectively blocks UV rays, reduces the temperature on both sides of the glass, and minimizes surface condensation. It lowers the heat transfer coefficient (K value), preventing outdoor heat from penetrating indoors, enhancing thermal and acoustic insulation by 30%.
Our proprietary brand ZIIISUN: Windows bearing the 3C logo and glass insurance for your peace of mind.
Crafted from 6063 primary aluminum ingots, subjected to T5 aging treatment for optimal strength and durability.
Protective Angles: Beautiful Appearance Coupled with Guaranteed Safety
Smooth and Efficient Drainage System with an Elegant Appearance
Equipped with Top-Tier Chinese Famous Handles and Imported Handles: Simple & Unique Design
Optional iHandle with Password Security Features
High Transmittance Screen Sash for Clear Views
Unmatched Durability and Superior Performance
Prevents Window Sash from Falling, Ensuring Safety
Anti-Rust and Anti-Corrosion Bearings Supporting Over 200kg
Unmatched Durability and Superior Performance
Sleek Flat Design for Both Inward and Outward Openings: Simple and Most Beautiful
Our main products are meticulously crafted aluminum windows and doors, perfect for elevating home decor to new heights of elegance and functionality.
If you need these top-tier products, please don't hesitate to share your vision with us.
We proudly operate over 200 stores across the Chinese domestic market, providing unparalleled access to our premium product range.
Backed by robust technical expertise, cutting-edge advancements, and state-of-the-art facilities, we offer a comprehensive range of premium products including Bi-fold doors and windows, Stacking and Sliding doors and windows, Aluminium hinged doors, Awning and Casement windows, sunrooms, curtain walls, and more.
We proudly introduce at least four innovative new products each year, ensuring our catalog remains at the forefront of the industry.
>>> Our robust team comprises over 100 dedicated professionals, committed to excellence.
>>> A vast manufacturing expanse spanning approximately 58,000 square meters.
>>> Boasting an impressive annual production capacity of over 100,000 square meters.
>>> Exporting our premium products to the Middle East, Southeast Asia, and numerous other global markets.
>>> Harnessing over 15 years of unparalleled experience in R&D and manufacturing.
Nestled in the vibrant city of Foshan, near Guangzhou, a hub renowned for
world-class building materials such as marble, ceramic tiles, and exquisite furniture.
Since 2024, we have proudly established over 200 proprietary brand direct-sales stores
across the domestic market.
We warmly invite foreign agents and distributors to embark on a prosperous journey with us.


We proudly offer unparalleled sample support services to our valued local agents, innovative builders, creative designers, and a diverse array of discerning clients.
If you have any questions, please contact us.