Innovation in Motion
Ultra-Powerful
Fail-Safe
Eco-EfficientThe Heavy-Duty Folding Door System utilizes high-strength primary aluminum alloy profiles and professional structural design, equipped with silent load-bearing pulleys and a full-opening mechanism. Suitable for large-span openings in commercial spaces, courtyards, balconies, and more, it combines exceptional durability, spatial flexibility, and modern aesthetics.
Constructed with national standard primary aluminum profiles and a wall thickness of 2.0mm, offering robust and durable structure in compliance with modern building safety standards.
Equipped with branded silent pulleys supporting up to 180kg per system, ensuring smooth, quiet operation and extended service life.
Doors can be fully folded open, maximizing space savings and enhancing spatial transparency and flexibility.
Offers a range of premium color options, seamlessly integrating with various architectural facades and interior design styles.
Features insulated glass and automotive-grade sealing strips, significantly improving energy efficiency and indoor acoustic comfort.
Suitable for various indoor and outdoor spaces including malls, hotels, residential balconies, and courtyard partitions, meeting diverse functional requirements.

Alloy material, high load-bearing capacity, high hardness, and strong corrosion resistance.

The golden damping ratio of the slide rail and the balls in the full circumferential self-lubricating system of the precision forged track double-row ball bearing.

It can withstand high and low temperatures, is corrosion-resistant, and has excellent sealing and sound insulation performance. It features an independent full circle seal, with a water tightness of up to 1000PA and an air tightness level of 8 under positive and negative air pressure.
| Comparison project | Heavy duty folding door | Common folding door in the market |
| Core material | GB 6063-T5 primary aluminum alloy | Recycled aluminum or non-standard aluminum |
| Structural design | New national standard 2.0mm wall thickness, professional mechanical structure | The wall thickness is usually ≤ 1.8mm and the structure is simple. |
| Wind pressure rating | High performance (due to strong structure) | Medium or low |
| Load-bearing system | Brand silent pulley, monorail load up to 180 kg
|
Plain pulleys, load bearing usually < 100 kg |
| Opening mode | Multi-fan linkage, fully foldable (0 ° -90 °)
|
Limited opening angle or incomplete folding |
| Sealing performance | Automotive EPDM tape + 5 + 12 A + 5 insulating glass
|
Ordinary sealing strip, single layer or simple hollow glass |
| Sound insulation performance | Excellent (thanks to multiple seals and insulating glass)
|
General |
| Operation experience | Push and pull mute and smooth
|
Possible noise, stuttering |
| Service life | Extra long (due to high quality profile and pulley system) | Relatively short life due to material and accessory limitations |
| Appearance customization | Multi-color options (metallic gray, dark coffee, purple white, etc.) | Fewer color options |

Description: The entire series adopts the national standard 6063-T5 primary aluminum alloy profiles. The wall thickness of key parts (such as frames and tracks) meets the new national standard requirement of 2.0mm and has undergone professional structural mechanics design. This endows the door body with far superior anti-deformation ability, wind pressure resistance and overall structural stability compared to ordinary products, ensuring long-term durability under frequent opening and closing and harsh weather conditions.
Technical support: Clearly mark "Drawing 6063T5 steel sleeve combination metal" and "Wall thickness: 2.0mm". Emphasize "Professional structural design, stronger load-bearing capacity".

Description: Equipped with a dedicated brand heavy-duty silent pulley system, the load-bearing capacity of a single pulley block can reach up to 180kg. This system not only ensures the lightness, smoothness and absolute silence of the super-large door panels when they are pushed and pulled, but also fundamentally extends the service life of the entire window with its outstanding load-bearing performance and wear resistance, solving the common problems of folding doors such as heavy sliding, abnormal noise and easy damage.
Technical support: Clearly define "brand pulley", with a load-bearing capacity of up to 180kg; Emphasize "silent push-pull and strong load-bearing capacity".

Description: It adopts a multi-panel folding design. The door body can be fully opened to both sides, achieving "zero" space occupation, greatly enhancing the transparency and utilization rate of the space, and facilitating the entry and exit of large furniture. At the same time, it offers a variety of color options for appearance and can be adapted to various places such as living rooms, balconies, Western-style kitchens, and commercial Spaces, balancing functionality, aesthetics, and wide applicability.
Technical support: Emphasizing "all-round opening to enhance space usability"; The applicable places listed include shopping malls, kitchens, living rooms, balconies, etc. A variety of optional colors are available.
Excellence
Engineering peace of mind for high-value projects. Every system undergoes a mandatory 48-hour endurance cycle and laser-aligned motor calibration before leaving our facility.


Tested under extreme load conditions to ensure peak performance in any architectural context.
220V AC / 110V AC | 24V DC
350W - 1200W
Up to 2500kg (Industrial Range)
Brushless DC / Heavy Duty AC Oil-Bath
IP55 Professional
-35°C ~ +70°C
From sterile medical environments to high-traffic commercial hubs, our systems meet the specific demands of every industry.
Global Projects
This video presents the comprehensive performance testing of folding doors before leaving the factory, including load-bearing, opening/closing smoothness, sealing, and hardware durability checks. Through standardized procedures, each door is rigorously inspected to ensure reliable durability, smooth operation, and long-term stable performance.
This video fully demonstrates the final result of an indoor folding door installation. After installation, the door opens and closes lightly, folds neatly, and saves significant space, making it ideal for indoor scenarios such as living room partitions and balcony entrances.
"Quality is never an accident; it is always the result of high intention and sincere effort."
Find quick answers regarding procurement, technical support, and logistics.

It adopts insulating glass and automotive-grade rubber strips, featuring excellent sound insulation and heat preservation performance.

Equipped with silent load-bearing wheels, it is easy and quiet to push and pull.

It can be folded to both sides in multiple ways and does not occupy indoor space when opened.
Access everything needed for project planning, installation, and maintenance in our document library.
Contact our team for .DWG & .BIM

This manual provides detailed installation and configuration guidelines for automatic swing door operators, covering mechanical structure, electrical connections, and parameter settings. It is intended for professional installation and commissioning of 90-degree opening swing doors.

ALUMINIUM FOLDING DOOR SYSTEM Product Specifications & Technical Manual details the system features, technical specifications, structural components, installation guidelines, and maintenance requirements to support accurate selection and reliable performance.

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