Transform your space with our premium aluminium sliding external doors, engineered for superior outdoor performance. With 19 years of manufacturing expertise and ISO/CE/AAMA certification, Hunan Haolv conveys weather-resistant sliding frameworks built for patios, overhangs, and commercial storefronts. Our fortified aluminum outlines include warm break innovation, accomplishing 35–45 dB sound separator whereas supporting expansive glass boards up to 28mm thick. These entryways combine smooth operation with multi-point security locks, making consistent indoor-outdoor moves. Culminate for private gardens and high-traffic commercial passages, your sliding entryway framework arrives inside 25–30 days with total quality assurance.

Effortless Operation
High-quality rollers guarantee smooth sliding activity year after year. Your entryways coast unobtrusively, indeed with overwhelming glass panels.
Energy-Efficient Design
Thermal break profiles decrease warm exchange essentially. You'll take note lower vitality bills whereas keeping up comfortable indoor temperatures.
Maximum Natural Light
Large glass setups surge your space with daylight. Fortified outlines bolster broad boards without compromising basic integrity.
Weather-Proof Performance
EPDM and brush fixing frameworks square wind, rain, and clean. Your insides remains ensured in coastal or high-wind environments.
Flexible Track Options
Choose single, twofold, or triple track setups. This adaptability adjusts to your particular building requirements.
Enhanced Security
Multi-point locking with anti-lift plan ensures your property. Rest soundly knowing your entrance is secure.
Seamless Integration
Low or flush floor limits make barrier-free moves. Your indoor and open air spaces stream together naturally.

| Parameter | Details |
|---|---|
| Series | 120 / 140 premium external sliding door system |
| Material | High-strength aluminum alloy with thermal break |
| Opening Type | Single/double sliding, up to 2–3 tracks |
| Glass Type | Tempered / Laminated / Double / Triple glazing |
| Glass Thickness | 8–28mm |
| Sound Insulation | 35–45 dB noise reduction |
| Sealing System | EPDM + brush sealing |
| Surface Finish | Powder-coated, anodized, or custom RAL colors |
| Threshold | Low threshold or flush floor integration |
| Security | Multi-point locking + anti-lift design |
| Certification | CE / ISO / AAMA compliant |
| Lead Time | 25–30 days from order to shipment |
Your venture merits a custom-made arrangement. We offer profound OEM/ODM customization sponsored by our develop building team.
Design Flexibility
Adjust outline measurements, track setups, and board courses of action. Our production line adjusts to your correct blueprints.
Color Matching
Select from powder-coated, anodized, or custom RAL finishes. Match your building's aesthetic perfectly.
Profile Selection
Choose between our 120 or 140 series systems. Each offers different weight capacities and insulation levels.
Glass Configurations

Premium Hardware
All components are tried to guarantee long-term strength in outside conditions.
Air Tightness: Grade 6 (GB/T 7106)
Water Tightness: Grade 5 (up to 500 Pa pressure)
Wind Resistance: Grade 7 (suitable for coastal areas)
Thermal Efficiency: U-value as low as 1.8 W/m²K
Sound Reduction: 35–45 dB across standard frequencies
These figures meet strict trade guidelines, guaranteeing your establishment performs dependably anywhere.
Residential Projects
Connect living rooms to patios, gardens, or balconies. Create bright, open spaces that enhance home value.
Commercial Storefronts
Invite clients with straightforward, available passages. Keep up climate control whereas displaying products.
Hospitality Venues
Hotels and eateries advantage from strong, alluring entryway frameworks. Your visitors appreciate unhindered sees and simple access.
Office Buildings
Bring characteristic light into workspaces. Progress worker prosperity with garden-facing assembly rooms.




19 Years of Manufacturing Excellence
We've refined our forms through about two decades of worldwide supply involvement. Quality and unwavering quality come standard.
One-Stop Procurement
Source outlines, glass, and equipment from a single provider. Disentangle your extend administration and decrease coordination headaches.
Strategic Material Partnership
Our collaboration with CONCH guarantees reliable, premium aluminum supply. You get steady quality in each shipment.
Fast, Predictable Delivery
Strong stock and proficient coordinations cruel 25–30 day turnaround. Arrange your ventures with confidence.
Complete Technical Support
Our building group gives free meetings, arrangement plan, and extend follow-up. You're never alone amid installation.
Free Sample Program
Test our aluminium sliding external doors before bulk ordering. Experience the quality firsthand (shipping cost applies).

Q: Are aluminium sliding doors suitable for outdoor use?
A: Absolutely. They're particularly planned for outside applications with warm break profiles and weather-resistant fixing systems.
Q: How do these doors perform in harsh weather conditions?
A: Excellent. Our entryways offer predominant wind resistance, water snugness, and erosion resistance—ideal for coastal and high-wind areas.
Q: Can large glass panels be used in this system?
A: Yes. The fortified aluminum outline bolsters expansive glass boards for way better sees and most extreme normal light.
Q: What type of track system is available?
A: You can choose double or triple track systems, allowing flexible sliding configurations based on your project needs.
Q: What certifications do your products hold?
A:All our sliding doors meet ISO, CE, and AAMA standards for export readiness.
Q: Do you offer customization services?
A: Yes. We provide full OEM/ODM services, adapting designs to your specifications.
Ready to use the aluminium sliding external doors to upgrade your entrance? Contact us at kristin@haolvwindows.com for technical consultation, free samples, and competitive pricing.
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