Minimalist Interior Exterior Slim Frame Sliding Door Aluminum Profile Glass Balcony Door Price. modern, ModernDesign Style, China, aluminum

Design Style

modern

Application

ModernDesign Style

Place of Origin

China

Door Material

aluminum

Door Type

sliding door

Opening Method

sliding

Certification

ce

Product Overview

Engineered from 6063-T5 aluminum alloy with a slim 35mm frame profile, this sliding door system integrates a tempered glass panel for seamless interior-exterior transitions. Certified to EN 14351-1 for air permeability and water tightness, the industrial-grade track system supports panels up to 2.5m in height for residential and commercial balcony applications.

Key Specifications

Material 6063-T5 aluminum alloy frame
Door Thickness 35mm frame profile
Fire Rating Not applicable (standard sliding door)
Core Tempered glass panel (5mm or 6mm)
Finish Powder-coated RAL colors or anodized silver
Max Size 2500mm (W) x 3000mm (H)
Warranty 5 years against manufacturing defects

Available Options

  • Size: Custom widths from 800mm to 2500mm, heights from 2000mm to 3000mm
  • Finish: 50+ RAL colors, anodized silver, or wood-grain foil
  • Hardware: Stainless steel sliding rollers, single or double track, optional lock set
  • Glass: Clear, frosted, or low-E tempered glass; 5mm or 6mm thickness

Applications

  • Residential balcony enclosures in high-rise apartments
  • Office partition walls for natural light flow
  • Retail storefront entrances with minimal sightlines
  • Hotel terrace or patio access doors

Customization Capabilities

Frame width can be adjusted from 30mm to 45mm, with custom RAL color matching and glass type selection. Track length can be extended up to 6m for multi-panel configurations.

Packaging & Shipping

Each door is disassembled and packed in foam-lined wooden crates to prevent transit damage, with separate boxes for hardware and glass. Standard shipping via 20ft or 40ft container, with FOB or CIF terms available.

Why Choose Us

  • Direct factory pricing with no middleman markup
  • EN 14351-1 certified production for European-standard performance
  • Custom RAL color matching with 10-day lead time for small orders

Frequently Asked Questions

What aluminum alloy grade is used in the frame?

All frames are extruded from 6063-T5 aluminum alloy, offering a tensile strength of 180 MPa and corrosion resistance for outdoor balcony exposure.

Can the glass panel be replaced with a different type?

Yes, the standard configuration uses 5mm tempered glass, but 6mm laminated or low-E glass can be specified for enhanced thermal insulation or safety requirements.

Is this door suitable for high-wind coastal areas?

With the industrial-grade track system and optional wind load reinforcement, the door can withstand wind pressures up to 2.0 kPa, making it suitable for coastal zones when properly installed.

What is the minimum order quantity for custom sizes?

Custom sizes are available with a minimum order of 20 units per specification, though smaller quantities can be accommodated for sample orders.

How is the door packaged for international shipping?

Each door is wrapped in protective film, foam-padded, and packed in a wooden crate. Glass panels are shipped in separate reinforced boxes with corner protectors.

Get A Quote

Contact us for customized quotation, volume pricing, and project specifications. Response within 24 hours.

Manufacturing Capability

Built For Stable Production & Global Supply

Integrated manufacturing workflow covering production, quality control, export packaging, and container loading.

Factory

Factory

Modern manufacturing facilities designed for stable production capacity and international export supply.

Production

Production

Standardized production workflow ensures consistent quality and efficient order management.

CNC Processing

CNC Processing

Precision CNC equipment improves dimensional accuracy and manufacturing consistency.

Spray Line

Spray Line

Professional surface finishing systems support stable coating quality and color consistency.

Quality Control

Quality Control

Dedicated QC inspections are carried out during production and before shipment.

Packaging

Packaging

Reinforced export packaging protects products during international transportation.

Container Loading

Container Loading

Optimized loading plans improve shipping efficiency and reduce transportation risks.

Factory FAQ

Frequently Asked By Global Buyers

Common questions about MOQ, production, customization, export packaging, shipping, and OEM cooperation.

Our MOQ depends on product type, finishes, and customization requirements. Mixed container orders are supported.

Standard lead time is usually 15–35 days after confirming drawings, finishes, and deposit payment.

Yes. OEM, logo branding, custom packaging, and exclusive product configurations are available.

We provide Chinese, German, and Italian hardware options based on market and project requirements.

Selected systems are available with FD30 and FD60 fire-rated configurations for commercial projects.

We export to Europe, North America, the Middle East, Southeast Asia, Australia, and other global markets.

Products use reinforced export packaging with foam protection, corner guards, and waterproof wrapping.

Yes. Custom sizes, finishes, colors, glass options, and architectural adaptations are supported.

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