WJDH top hung sliding door

Insulation design system and glazings with Low-e glass, meeting different energy rating standards.

Glass Configuration

Tempered glass: 8mm

Hardware

Top-hung rollers, bottom anti-swing rollers, Paiya exclusive custom handle

Drainage System

Stepped drainage with raised edge waterproofing

Aluminum Profile Thickness

1.5-2.5mm

Depth of frame

146-149mm

   Product Features  

 

1. Thermal break system

Featuring thermal-break system technology for energy saving, sound insulation, noise reduction, dust and water resistance.

 

2. Heat proof

Insulation design system and glazings with Low-e glass, meeting different energy rating standards.

 

3.Sound proof

 Insulation glass system reducing noise from 36db to 43db

 

4. stable structure

 Premium primary aluminum 6063-T5, professional architectural system design, strong and safe structure

 

5. Aesthetics 

Hidden drainage system without external wind caps, delivering a clean exterior look while ensuring vertical drainage that prevents rainwater backflow under high wind conditions.

 

6.Intelligent 

 With smart window control system, intelligentize your home

 

    Product Brief  

 

1. Appearance Design

  • The innovative frameless side design features an ultra-slim 10mm sash inspired by bezel-less smartphones for a modern look.
  • The top track can be concealed within the ceiling, achieving a seamless minimalist style that blends perfectly into walls and interiors.

 

2.Sealing Design

  • The door achieves industry-leading minimal gaps, ensuring smooth sliding with excellent airtightness and quiet performance.
  • The final sealing quality depends on precise wall alignment, ensuring top-level insulation and noise reduction.

 

3.Glass Options

  • In addition to clear glass, you can choose laminated, wired, decorative, or tinted glass to match your home style.
  • These options elevate the aesthetic appeal and create a refined, inspiring living atmosphere.

 

   Product details  

 

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01 | Innovative Design

The door achieves industry-leading minimal gaps for sealing, allowing only limited air leakage without affecting sliding performance.The key factor ultimately lies in whether the wall is perfectly vertical and level, as this determines the effectiveness of the door’s final sealing solution.

 

02 | Premium Hardware

 

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In addition to the standard top and bottom rollers, this door is equipped with a Paiya-exclusive custom diamond-cut 135° beveled handle.The handle is easy to operate and visually complements the product perfectly.It sits flush with the glass and frame, ensuring smooth sliding without risk of hand injury, safeguarding the safety of your family.

                             

05| Color treatment

 

                         

 

The surface adopts AkzoNobel powder coating, ensuring true, saturated, and long-lasting color stability.

 

                        

 

Through ceramic electrodeposition technology, the surface receives an anti-glare treatment that produces a soft, elegant gloss without light pollution, and a fine, skin-touch texture.

 

                      

 

Powder of Tiger brand presents comfortable pastel clean feelings.

 

05 l Mesh

 

0.13 mm Ultra-Fine Mesh – Designed for high transparency and superior visibility while keeping out even the smallest insects such as mosquitoes and midges. Ideal for homes requiring excellent ventilation and unobstructed views.

 

0.15 mm Fine Mesh – A perfect balance between clarity and durability. Provides effective insect protection without compromising natural airflow, making it suitable for most residential applications.

 

0.40 mm Reinforced Mesh – Features a thicker wire diameter for greater strength and tear resistance. Recommended for high-traffic areas, sliding doors, or households with pets.

 

0.80 mm Heavy-Duty Mesh – Engineered for maximum durability, impact resistance, and security. Ideal for villas, ground-floor windows, or coastal and windy regions where enhanced protection is essential.

 

                      

 

    Application Scenarios  

 

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   Package & Shipping    

 

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COMMON INSTALLATION PAIN POINTS

  • Q: Are your products Certificated?Title goes here?

    Yes, our products are designed and manufactured to meet international performance standards, including U-value, wind resistance, air tightness, and water tightness, in line with CE (EN standards) and ISO 9001 requirements.If your market requires specific certificates (such as UKCA, AS2047, or NAFS), we can also prepare the documents or testing accordingly.

  • Q: What kind of service will you provide?

    We provide full project support from design to after-sales service, including:

    • Professional design assistance, we help with window & door configuration, technical drawings, and glass specifications.
    • Customized production according to your project requirements.
    • Packaging, loading supervision, and shipment tracking.
    • Installation guidance (drawings, videos, or online support).
    • After-sales service and spare parts supply during the warranty period.
  • Q: What is your warranty ? What do we do in case of problems?

    10 years quality warranty is provided, including frame unfading nor peel-off, hardware and accessories working properly under correct operation.If any problem occurs, please contact us with photos or a short video. Our after-sales team will offer technical guidance, spare parts replacement, or local repair support depending on the situation.

  • Q: What is your delivery time?

    25-35 days after deposit and drawing confirmed

  • Q: How can I know your price?

    The price is based on buyer's specific requirement, so please provide below information to help us quote exact price to you.

    (1) Shop drawing / window schedule to show the window dimensions, quantity and type;

    (2) Frame Color ;Type of glass and thickness (single or double or laminated or others) and color (clear, tinted, reflective, Low-E or others,with Argon or without).

  • Q: What is your main product?

    • Customized Window:Swing window、sliding window、folding window、lift window
    • Customized Door:Sliding door、swing door、folding door、aluminum ecological door、entrance door
    • Other customization:Sunroom、curtain wall、shower room
  • Q: Are you a factory ?

    Yes,Our factory covers an area of 300000㎡and has a history of more than thirty years.