Premium Heavy Duty Bi-Folding Doors for Balconies and Exteriors

• Customization: Available
• After-sales Service: Yes
• Warranty: 5years
• Model NO.: ZS-SW009
• Material: Aluminum Alloy
• Style: Modern
• Open Style: Folding
• Sound Insulation: 40
• Screen Netting Material: Custom
• Veneer Wood: Black Grey Brown
• Position: Exterior
• Security Rating: A
• Surface Finishing: Finished
• Function: Security, Decoration
• Size: Custom
• Thickness: 1.6/1.8 /2.0mm
• Transport Package: Wooden Case/ Carton
• Specification: cusomazition
• Trademark: ZIIISUN
• Origin: Foshan
• HS Code: 7610100000
• Production Capacity: 100, 000 Square Meters Each Year

Product Description

Product Description

ZIIISUN Aluminum Window & Door Factory
Our main products include aluminum sliding windows, aluminum casement doors, aluminum casement windows, sliding doors, and sunrooms. These are extensively used in home decoration for residences, apartments, schools, hospitals, commercial buildings, and more.

Aluminum Frame Heavy Duty Bi Folding Door for Balcony

Experience the versatility of diverse folding and opening methods with a stylish, elegant appearance. This door is designed for easy sliding and opening, featuring waterproof and moisture-proof technology, exceptional sound insulation, and lasting durability.

We use imported hardware from Kerssenberg, equipped with anti-pinch rubber strips to ensure the safety of elderly and children.

Equipped with a secure key lock.

The lower pulley with ball bearing and stainless steel slide rail design prevents wind, dust, and rainwater from seeping into your room, ensuring a clean and serene environment.

Safety First: A unique set of safety features.
Designed to keep your hands safe from accidental pinching.

Detailed Photos

Unlike traditional sliding doors, which allow only half the total area to be opened, our sophisticated folding doors open entirely, creating expansive, panoramic openings into your serene garden or vibrant yard. Designed to perfection, bifold doors feature two or more interlinked panels that elegantly fold away flat to one side when opened, resembling a concertina. These folding patio doors are the ultimate solution to maximize natural light and provide the most extensive, uninterrupted views imaginable. ZIIISUN elevates your experience by offering an extensive range of RAL color options, finishes, frame styles, and sizes, allowing you to craft a bespoke solution tailored perfectly to your project’s needs.

Company Profile

ZIIISUN Windows & Door, the unparalleled expert in window and door systems, boasts over 15 years of experience. As one of China's foremost suppliers of premium aluminium window and door systems, we offer an extensive and sophisticated range of locally designed aluminium window and door solutions tailored for both residential and commercial applications.

Our Advantages

Why Choose Foshan Youshang Door and Window System Co., Ltd?
1. Established in 2009, we have specialized in crafting premium aluminum windows and doors for an impressive 15 years.

2. With a production capacity exceeding 200,000 square meters of windows and doors annually, our capabilities are expansive and robust.

3. With over 18 years of exporting expertise, our products have reached Oman, Kenya, Malaysia, the Philippines, Cameroon, Ghana, Reunion, Senegal, Australia, Swaziland, India, Mauritania, Tanzania, Angola, Togo, Thailand, Saudi Arabia, Djibouti, Zimbabwe, Barbados, Zambia, America, and Kenya. Our seasoned workers ensure seamless container loading.

4. We exclusively utilize high-quality materials, including top-brand aluminum profiles, all sourced from Foshan—China's largest aluminum production base.

5. Owning our tempered glass factory grants us a significant advantage in reducing delivery times compared to our competitors.

6. Our dedicated window and door manufacturing team possesses extensive processing experience, ensuring our products boast stable and reliable performance with meticulous attention to detail.

7. Conveniently located just half an hour's drive from Guangzhou Baiyun Airport, visiting our factory is effortless.

workshop

>>> Boasting a skilled workforce of over 100 dedicated professionals

>>> Encompassing an expansive 58,000 square meters of factory area

>>> Proudly achieving an impressive annual production of more than 100,000 square meters

>>> Successfully exporting at least 100 containers to markets in the USA, Canada, and Australia

>>> Leveraging over 15 years of unmatched expertise in R&D and manufacturing
With a robust technical foundation, cutting-edge technology, and fully-equipped facilities, we offer a comprehensive range of products. Our offerings include Bi-fold doors and windows, Stacking and Sliding doors and windows, Aluminium hinged doors, Awning and Casement windows, Aluminium and Glass Louvres, Sunroom Balustrades & Handrails, and more.

Packaging & Shipping

Sample support

FAQ

Q1: Are there any issues with the glass, such as steam or fogging?
A: Typically, we use high-quality 5mm + 12mm + 5mm double glass. Rest assured, our double glass is professionally crafted, ensuring no steam or fogging between thepanels.
Q2: Do all these doors and windows come with frames for wall mounting?
A: Yes, all our doors and windows come with frames. Installing our windows and doors on walls is perfectly feasible.
Q3: What if the glass breaks without any apparent reason? I'm worried the rest might break too.
The glass will only break upon impact. It won't break on its own.
Q4: Can I use 6mm single glass instead of 5mm double glass?
A: It's highly recommended to use 5mm double glass. Single glass diminishes the visual appeal of sliding doors.
With single glass, there's a wide gap that would need excessive silicon, making it look unattractive. Additionally, 5mm double glass is safer and more soundproof than 6mm single glass.


Q5: Can rubber be used instead of glass silicon?
A: Yes, but only on one side. The other side must use glass silicon as double rubber isn't strong enough and is prone to falling off.