Modern Sliding Doors for Every Home
Seamless style, smooth operation, and energy efficiency
DenaWindows sliding doors provide a sleek, space-saving solution for your home. With smooth gliding panels and durable frames, they enhance natural light, improve energy efficiency, and add a contemporary touch to any interior or exterior space.
DenaWindows Sliding Door System
Durable, secure, and versatile for any space
DenaWindows sliding doors are designed and manufactured in Foshan, Guangdong, China, offering exceptional quality, precision, and reliability. Ideal for both residential and commercial projects, our doors provide smooth operation, long-lasting durability, and excellent technical support. With multiple styles, superior safety features, and robust performance, DenaWindows ensures a premium sliding door solution at a reasonable price.
- Multi-point locking for high security
- Superior oxidation and corrosion resistance
- Flexible, smooth operation
- Anti-noise and weatherproof design
- Impact-resistant glass
- Anti-ozone capability
- Available in various styles
Sliding Doors for Every Application
Space-saving solutions with versatile performance
Sliding doors are a smart choice for both residential and commercial spaces, offering space efficiency and reliable performance. At DenaWindows, we provide two sliding door system variants: one designed for lighter, low-traffic applications, and another built for large, heavy-duty projects with high foot traffic. These robust systems can cover entire walls and function as entrances or expansive windows, adding value, flexibility, and style to any project.
PVC Sliding Doors
Lightweight, cost-effective, and easy to maintain
DenaWindows offers not only aluminium sliding doors but also high-quality PVC sliding doors. Known for their lightweight structure and smooth operation, PVC sliding doors are widely used in residential and commercial projects. With low maintenance costs and long-lasting durability, they provide excellent value over time. Featuring strong texture, rich colour options, and easy cleaning, PVC sliding doors combine beauty, practicality, and affordability for modern living.
Do You Need Project Help?
All you need to do is send your project plan and our professionals will contact you immediately
Aluminium Profiles by DenaWindows
Strength, insulation, and lasting protection.
DenaWindows aluminium profiles are crafted from premium-grade aluminium, known for exceptional tensile and yield strength. Designed to withstand the toughest conditions, they deliver superior durability and stability. Our advanced sealing technology ensures best-in-class thermal protection, while insulating tapes trap moisture throughout the product’s lifespan. With options for both concealed and exposed sashes, DenaWindows aluminium profiles combine strength, energy efficiency, and design flexibility for modern architectural needs.
Application Scenarios
DenaWindows sliding doors and aluminium systems are designed to suit a wide range of spaces, from residential to commercial projects. Whether you’re upgrading a modern office, creating an inviting café, or adding style to a villa or garden, our solutions offer durability and elegance. Ideal for hotels, schools, malls, fitness centres, exhibitions, and more.
- Office buildings
- Fitness centres
- Exhibitions
- Hotels
- Villas & gardens
- Shopping malls
- Schools
- Cafés
- And more…
Glass Options for Every Need
What makes DenaWindows sliding doors unique is their ability to offer flexibility, uninterrupted views, and optimal comfort. Our advanced glazing keeps interiors warm while blocking external cold, ensuring year-round comfort. Customers can choose from a wide range of glass options, including tempered, laminated, single, double, or triple glazing panels. With various colours and thermal insulation components available, DenaWindows glass solutions enhance safety, improve energy efficiency, and deliver a stylish finish tailored to your project.
Secure Packaging
Safe delivery, protected quality
At DenaWindows, we take packaging seriously to ensure your sliding doors arrive in perfect condition. To minimise damage during transit, window frames and glass panels are packed separately. Each product is carefully wrapped with bubble film and reinforced with sturdy wooden boxes or frames. This method not only guarantees safety but also preserves the quality of your order until installation.
- Bubble bag + wooden box packaging
- Bubble bag + wooden frame packaging
1. Cutting
2. Open Corner brace hole
3. Install Corner brace
4. Install strip
5. Glass assembly
6. Gluing
7. Test
8. Packing
Testimonials
Certifications & Accreditations
Demonstrating Our Commitment to Quality and Compliance
At Dena Windows, we take pride in meeting and exceeding Australian standards for window and door manufacturing and installation. Our team is fully certified and trained to deliver compliant, energy-efficient solutions you can trust. From WERS ratings to uPVC compliance and local building codes, our accreditations reflect our dedication to safety, performance, and long-term value for our customers.
FAQ
The type of mobile glass wall you should choose depends in part on the effect you want to achieve when opening and closing-this is a particularly important decision if you want to maximize the field of view. In the closed position, the folding door has more vertical steps due to the limitation of the panel width. Therefore, compared with sliding doors, they are more obstructive to the line of sight. Sliding doors can accommodate larger panels, which reduces vertical uprights when closed and provides more unobstructed views. However, in the open position, the sliding system will still block half or part of the opening, while the folding system can be folded to the side as a whole, thereby releasing the entire opening for ease of use.
Many of our doors and windows have shutters between the glass options. Please contact us for more information.
Provide a variety of patio door hardware styles, and provide a variety of finish options to match any house.
Of course, we will do our best to meet your requirements.
Yes, DenaWindows's sliding doors and mobile glass wall systems have the same functions as traditional terraces and entrance doors.
We have aluminum and vinyl to meet your requirements.
Yes, our sliding door system is designed to withstand hurricanes and has excellent moisture resistance.
It is better to use 5mm double glass, because :
A) Sliding door looks ugly with a single glass. There is a wide space for glass, if you use a single glass, we will fill so much silicon in it.
B) 5mm double glass is safer than 6mm single glass.
C) 5mm double glass is more soundproof than 6mm single glass.
The warranty period for hardware and active components is five years. It is guaranteed that the glass will not lose its seal due to manufacturing defects within five years. Ensure that the aluminum profile is not affected by manufacturing defects, which can cause the loss of structural integrity for fifteen years.
When producing sliding doors, we will debug and test before leaving the factory, and then install all frames, door panels and hardware. After the commissioning is completed and the test is passed, the door frame and the door panel are separated, and then packaged. Therefore, when the product is received, the installation work is very simple, just fix the frame, connect the door hinge, install the hand and sealant. But the sliding door is too heavy and requires three people to complete it. Two people hold it, and one repairs it. In addition to the large panels, the factory also installed glass and hardware. Installation is not complicated, but it needs to be lifted and moved. In addition, in large-scale projects, we also have professional installation technicians who can help you.
For standard configuration, starting from the drawing approval stage, our usual delivery time is 4-5 weeks, for non-standard colors, colored glass and other special upgrades, our delivery time is 10-14 weeks.
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