ZIIISUN, a premier aluminum window & door factory, renowned for excellence.
Our main products include aluminum sliding windows, aluminum casement doors, aluminum casement windows, sliding doors, and sunrooms. These versatile products are widely used in home decoration for residences, apartments, schools, hospitals, and commercial buildings.
Aluminum Alloy Frame: Soundproof, with a sleek outside opening, Aluminium Casement Window.
110 Series Casement Window with Integrated Screen.
Three-sealed design ensures fearless protection against wind and rain.
Durable quality coupled with excellent performance.
Double tempered glass enhanced with argon gas for superior insulation.
Hollow spaces filled with argon effectively prevent UV rays, reduce temperature fluctuations, and minimize surface condensation. This reduces the heat K-value, blocks outdoor heat, and enhances thermal and acoustic insulation by 30%.
Our proprietary brand: ZIIISUN windows, featuring the prestigious 3C logo and glass insurance.
Crafted with 6063 primary aluminum ingots and strengthened with T5 aging treatment.
Protective angles ensure a beautiful appearance while guaranteeing safety.
New drainage design offers smooth water flow and a refined aesthetic.
Top brand handles from China, featuring famous and imported variants, simple and unique.
Optional iHandle with a password feature for added security.
High-transmittance screen sash for clearer and unobstructed views.
Durable quality paired with excellent performance.
Innovative design prevents the window sash from falling.
Anti-rust and anti-corrosion bearings support more than 200kg.
Durable quality matched with outstanding performance.
Flat design, suitable for both inward and outward openings, combining simplicity and beauty.
Our signature offerings include sophisticated aluminum windows and doors, designed to elevate the aesthetics of your home decor
If you are interested, we would be delighted to hear your ideas and assist you in any way possible
Boasting an extensive network, we proudly operate over 200 stores across the domestic market in China
With our robust technical prowess, cutting-edge technology, and state-of-the-art equipment, we offer an extensive array of products. These include Bi-fold doors and windows, Stacking and Sliding doors and windows, Aluminium hinged doors, Awning and Casement windows, as well as sunrooms & curtains, and wall solutions.
We proudly unveil at least four innovative products each year, ensuring our offerings remain at the forefront of design and functionality.
>>> Our dynamic team comprises over 100 dedicated professionals who bring their expertise to every project.
>>> Spanning an impressive 58,000 square meters, our state-of-the-art factory is designed for optimal production.
>>> With an annual production capacity exceeding 100,000 square meters, we meet and exceed market demands.
>>> Our products reach customers across the Middle East, Southeast Asia, and numerous other global regions.
>>> Boasting over 15 years of unparalleled experience in Research & Development and manufacturing.
We are strategically located in Foshan City, near Guangzhou, a region renowned for
high-quality building materials such as marble, ceramic tiles, and furniture.
Since 2024, we have established over 200 branded direct-sales stores
across the domestic market.
We warmly welcome foreign agents and distributors to collaborate with us.


We offer dedicated sample support services, catering specifically to local agents, builders, designers, and a host of other esteemed clients. Experience our exceptional product quality and innovative design firsthand.
If you have any questions, please do not hesitate to contact us.