Bi-Fold Patio Door

The Kuxiang Bi-Fold Patio Door is an upgrade based on mature vertical folding window technology, specifically designed for terraces, balconies, and hallway leisure areas. Unlike traditional hinged and sliding doors, which often suffer from space obstruction and partial opening limitations, this folding terrace door features a vertically folding and stacking design, an aerospace-grade aluminum alloy structure, and automotive-grade sealing materials. This ensures safety, quiet operation, and durability while achieving a seamless connection between indoor and outdoor spaces. It can be customized up to 1.6 meters in height and comes with a lifetime guarantee against deformation, perfectly complementing a minimalist yet luxurious architectural style.

Core Product Advantages

1.Vertical Folding Design, Freeing Up All Space

Traditional hinged and sliding doors are prone to damaging furniture and obstructing half of ventilation openings. The Kuxiang Bi-Fold Patio Door uses a vertically folding and stacking structure, completely freeing up indoor and outdoor space. When fully open, the opening is unobstructed, allowing for panoramic lighting and whole-house ventilation, creating a bright and open space connecting indoor and outdoor areas.

2. Aviation-grade materials, sturdy, quiet, and durable

45mm thickened profile paired with 6036-T5 aviation aluminum alloy, customizable to a height of up to 1.6 meters, ensuring no deformation or wobbling even after long-term use; equipped with domestically produced high-precision hardware, ensuring smooth, noiseless sliding and balanced force for enhanced safety.

3. High-end configuration, combining aesthetics and performance

- 5mm long-frosted embossed tempered white glass: soft light transmission, privacy protection, impact resistance, scratch resistance, suitable for minimalist and light luxury styles.

- Automotive-grade EPDM EPDM sealing strip: full circumference seal, windproof, rainproof, and dustproof; tested noise reduction up to 20 decibels.

Applicable Scenarios

The Bi-Fold Patio Door is suitable for high-end residential terraces, balconies, kitchen-balcony connecting bars, villa leisure areas, and modern home decoration projects with high ventilation requirements.

Real Application Case

A high-end residential project in Southeast Asia purchased 120 sets of Kuxiang Bi-Fold Patio Doors for balcony areas. Since its commissioning two years ago, the door and window structure has remained stable without deformation, the sealing strips have not aged, and it has consistently maintained a 20-decibel sound insulation effect, completely solving the pain point of traditional doors and windows taking up balcony space, and has received unanimous praise from developers and homeowners.

Core Technical Parameters

Advantages Compared to Traditional Doors and Windows

Factory Strength

Kuxiang has its own complete aluminum extrusion, spraying, and painting production lines, achieving one-stop self-production from profiles to finished products; equipped with an independent R&D and testing laboratory, it can undertake large-volume customized orders, stably supply global container bulk purchases, and provide long-term supply guarantees for overseas partners.

FAQ

Q1: Can the Kuxiang Bi-Fold Patio Door be customized in size and color?

A1: Yes. We support full-size customization up to 1.6 meters, and offer a variety of surface colors such as matte powder coating and environmentally friendly water-based paint to suit different regional architectural styles.

Q2: Can the 20-decibel sound insulation effect be maintained stably in the long term?

A2: Yes. Utilizing automotive-grade EPDM rubber strips with a multi-cavity structure and aging-resistant properties, its sound insulation performance remains consistent for decades, as proven in long-term overseas projects.

Q3: What supporting services are available for bulk purchases?

A3: We provide size guidance, installation instructions, and after-sales maintenance solutions. We support OEM/ODM customization and offer one-stop long-term wholesale cooperation solutions for real estate projects.

Call To Action

Looking to upgrade your patio and balcony space solutions with advanced bi‑fold door technology?

- Get a Free Quote: Send your project dimensions and customization demands to our technical team.

- Request a Sample: Obtain physical samples of 45mm frame, EPDM seals and Changhong glass for quality verification.

- Long‑Term Partnership: Contact our export managers for regional wholesale cooperation and bulk order pricing consultation.