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Eco-EfficientAluminum Door & Window Hardware Accessories are crucial components of door and window systems, covering four key functions: opening, locking, load-bearing, and sealing. They directly impact the lifespan, safety, and user experience of doors and windows. Made from high-quality materials such as stainless steel and zinc alloy, with precision machining and surface treatment, these accessories are suitable for residential, commercial, and public buildings, offering an integrated solution of durability, aesthetics, and functionality.
Made from 304 stainless steel and zinc alloy, with surface treatments like electroplating, spraying, or anodizing, and salt spray resistance ≥240 hours, suitable for various climatic conditions.
Load-bearing capacity: window ≤150kg, door ≤400kg; operational cycles ≥50,000 times, ensuring long-term reliability.
Features integrated hidden hinges, anti-pry lock points, silent pulleys, and fall-prevention devices for smooth, quiet operation, enhancing safety and comfort.
Compatible with various aluminum profile series (e.g., 60, 70, 80, 100 series), supporting built-in, surface-mounted, and concealed installation to meet diverse design needs.
Equipped with multi-point lock systems and anti-theft lock points, with tensile strength ≥1500N, ensuring excellent security performance.

High-strength zinc alloy is strong, puncture-resistant and durable.

The same sliding support can be installed to the left or right as needed.

Aluminum alloy material, wear-resistant and smooth, not prone to rust. The thickened aluminum rail has strong load-bearing capacity and is not easy to deform.
| Performance indicators | Our products | Peer A brand | Peer B brand |
| Handle torque | ≥ 6 Nm
|
≥ 5 Nm | ≥ 4.5 Nm |
| Tensile strength at lock point | ≥ 1500N
|
≥ 1200N | ≥ 1000N |
| Pulley bearing | Single wheel ≥ 80kg
|
Single wheel ≥ 70 kg | Single wheel ≥ 60 kg |
| Salt spray test time | ≥ 240h
|
≥ 200h | ≥ 180h |
| Service life | ≥ 50,000 times of opening and closing
|
≥ 40,000 times of opening and closing | ≥ 30,000 times of opening and closing |
| Applicable temperature range | -30℃ ~ +80℃
|
-20℃ ~ +70℃ | -15℃ ~ +65℃ |

304 stainless steel and high-strength zinc alloy are adopted, and the salt spray test of key components is more than or equal to 240 hours.Ensure stability and durability in humid and highly corrosive environments, with a service life of more than 50,000 times.

It integrates multi-point lock, anti-falling rope, linkage handle and other security components, and supports anti-theft and anti-prying design.It is especially suitable for high-rise buildings, shops and other places with high safety requirements.

Pulleys and tracks are designed with low friction and silence, and EPDM sealing strips are used to achieve smooth opening and closing and tight sealing.Improve the use comfort and sound insulation and heat preservation performance.
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 showcases the structure, sealing system, and high-quality hardware of thermal break aluminum doors and windows. It highlights superior thermal insulation and noise reduction, suitable for residences and buildings with high demands for energy efficiency and quietness.
"Quality is never an accident; it is always the result of high intention and sincere effort."
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Made of 304 stainless steel and zinc alloy, it is anti-corrosive and durable.

The handle torque is ≥6Nm, and the single-wheel load capacity of the pulley is ≥80kg.

Compatible with various aluminum profile series such as 60, 70, 80, and 100.
Access everything needed for project planning, installation, and maintenance in our document library.
Contact our team for .DWG & .BIM

As the crucial functional and safety core of modern door and window systems, this hardware series offers a complete range of high-strength, corrosion-resistant components, including handles, hinges, multi-point locks, sliding pulleys, and sealing systems.

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