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10.China Manufacturers Exterior Conceal Hidden Interior Security Aluminum Aluminium Glass Slide Sliding Patio Door Inside The Wall for French Balcony Glass Door
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10.China Manufacturers Exterior Conceal Hidden Interior Security Aluminum Aluminium Glass Slide Sliding Patio Door Inside The Wall for French Balcony Glass Door
Aluminum Profile: High precision 6063-T5 aluminum, wall thickness 2.0-3.0mm. Imported Hardware: Tested for 100,000 cycles, featuring super load-bearing capacity, smooth operation, and excellent anti-theft performance. Flush Design: Frame and fan surface flush design provides a beautiful visual effect and protects sealing strips inside the profile, extending service life. Pin Gluing Process: High-strength corner components combined with a full system pin gluing process improve connection stability and tightness. Surface Treatment: Professional powder spraying process, anti-corrosion, anti-aging, with a 20-year fade-resistance guarantee. Modern Aesthetic: Minimalist exterior design providing a simple, comfortable, and high-end home experience.
German century-old brand VBH / Top Chinese brand RLS
Available Colors
Grey, Coffee, White, Black (Customizable for large batches)
Packaging
Thickened brand pearl cotton and Wooden box
Product Showcase
Performance Parameters
Test Item
Unit
Results
Level
Air tightness (Positive pressure)
m³/(m·h)
1.4
Level 6
Water tightness performance
Pa
350
Level 4
Wind resistance performance
kPa
2.68
Level 4
Thermal insulation (Heat transfer)
W/(m²·K)
2.2
Level 6
Manufacturing Excellence
Our facility spans 7,000 square meters, integrating advanced research, development, deep processing, and precision manufacturing. With over a decade of experience in building benchmark aluminum door and window systems, we focus on quality, efficiency, and cultural heritage to create high-end products for modern homes.
FAQ
What materials are used in your aluminum doors?
We use high-precision 6063-T5 aluminum alloy with a wall thickness ranging from 2.0mm to 3.0mm for maximum durability and strength.
Is the glass customizable for different insulation needs?
Yes, we offer various glass options including double-glazed tempered glass, Lowe glass for energy efficiency, and laminated glass for enhanced safety.
How long does the surface color last?
Our powder spraying process is designed to be anti-corrosion and anti-aging, ensuring the color does not fade for up to 20 years under normal conditions.
What hardware is used for these sliding doors?
We use premium German VBH hardware and top-tier Chinese RLS hardware, tested to withstand over 100,000 opening and closing cycles.
Do these doors provide good sound insulation?
Yes, our doors are tested to achieve Sound Insulation Performance Level 7, making them ideal for maintaining a quiet indoor environment.
What is the delivery and packaging standard?
All products are packed with thickened brand pearl cotton and secured in sturdy wooden boxes to ensure safe transit during shipping.
RZ door
