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Factory Price Wholesale Tri-Folding Glass Door Partition Curtain Wall Bi-Folding Glass Patio Door

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Product Description

📋Product Overview
Model:Sliding Folding Door 80 Series
Material:Aluminum Alloy
Style:Modern
Open Style:Internal Casement / Folding
Sound Insulation:45 dB
Screen Netting:304 Stainless Steel
Security Rating:Grade B
Function:Security, Decoration, Heat-Insulating
Surface Process:Powder Spraying
Drainage:Concealed Drainage Method
🛠️Technical Specifications
Feature Details Hardware & Others
Frame Material Aluminium Alloy 6063-T5 Germany brand Hoppe
Surface Treatment Powder coating / Wood grain transfer EPDM Foam Composite Tape
Wall Thickness 1.8mm / 2.0mm / 3.0mm 304 Stainless steel security mesh
Glass Options 5mm-12mm Single/Hollow/Laminated/Low-E Delivery: ~20 days
🖼️Detailed Product Display
Tri-Folding Glass Door
Bi-Folding Glass Patio Door
Detail Photo 1
Detail Photo 2
Detail Photo 3
Performance Parameters
Air Tightness Water Tightness Thermal Insulation Sound Proof Wind Resistance
Level 8 Level 5 Level 8 Level 3 Class 9
q1=0.07 ΔP=700Pa K=1.5W/(m².K) Rw+Ctr=31-dB P3=5.0 kPa
Performance Chart
📜Quality & Logistics
Certification
Certification
Certification
Packaging
Shipping
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Why Choose Our Solutions
  • 1
    Premium Materials: We use Nylon 66 (PA-66) with 25% glass fiber for superior heat insulation and tensile strength.
  • 2
    Full Production Lines: Equipped with three complete production sets ensuring large-scale capacity and experience.
  • 3
    Strict Quality Control: Raw materials are sourced directly and products undergo 100% inspection before dispatch.
  • 4
    Customization Support: Free drawing services, quick sampling, and professional one-on-one customized solutions.
  • 5
    Industry Experience: Over 18 years of expertise in providing high-quality doors and windows for various sectors.
🏢About the Manufacturer

Since 2006, our manufacturing enterprise has been a leader in aluminum alloy door and window innovation. Our facility covers 20,000 square meters and employs over 200 dedicated professionals. With a focus on research, development, and high-performance systems, we maintain a robust network of hundreds of specialty stores and dealers.

In 2020, we expanded into a new advanced factory with an annual production capacity of 200,000 square meters. Our core concept remains "Making doors and windows well," providing cost-effective and high-quality solutions for global climates.

Factory Overview
Frequently Asked Questions
Q1: Are you a manufacturer?
Yes, we are a professional manufacturer with our own large-scale production facility specialized in aluminum systems.
Q2: What is the typical lead time for orders?
The bulk production lead time is typically around 15-25 days after sample approval and deposit confirmation.
Q3: Can products be customized with specific logos or shapes?
Absolutely. We offer comprehensive OEM and ODM services, including customization of shapes, logos, barcodes, and unique QR codes.
Q4: How do you ensure high product quality?
We perform strict internal QC checks at every stage. We also welcome third-party AQL inspections for bulk orders.
Q5: What payment methods do you accept?
We accept T/T and L/C for standard orders. Smaller sample orders can be handled via Paypal or Western Union for convenience.
Q6: Do you provide technical support after purchase?
Yes, we offer lifelong maintenance guidance and online technical support. Our hardware fittings typically carry a 1-year guarantee.

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