Custom Aluminum Slimline Stacking Multi Slide Patio Glass Doors 115-16
The narrow stacking patio glass doors feature a sleek black frame, which offers wide windows, high lighting, flexibility, and panoramic views, ideal for bookcases, cabinets, living rooms, and showrooms.
Highlight Features
- Waterproof: 5th grade
- Sound Insulation: 35 dB
- Air Tightness: 6th grade
- Wind Pressure Resistance: 5th grade
- U Factor: 3.0
- Material: 6063-T5 aluminum
Specifications
Product Name | 115-16 aluminium window series |
Material | 2.0 mm Thickness aluminum alloy |
Max Single Sash Size | 1300*2500mm |
Open style | Sliding |
Glass Specification | 5mm+20A+5mm |
Mesh | 304 stainless steel net |
Hardware | German HOPPE handle, German SlEGNlA Concealed hinge |
Color | Black,White,Grey,Wood Texture and Any Custom Color |
Key Features You Need to Know
01
Energy-Efficiency
Multi-chamber thermal breaks + Low-E argon glass maintain indoor comfort, slashing energy bills year-round.
02
Whisper-Quiet Living
35dB+ noise reduction with laminated glass options—ideal for urban homes or serene offices.
03
Glass Safety Guaranteed
Self-produced tempered glass with IGDB certification—3x impact resistance of ordinary glass.
04
Style Without Limits
Various RAL colors & dual-tone finishes—architects’ go-to for modern or heritage looks.
05
Extreme Weather Ready
Hurricane-grade aluminum frames and triple seals withstand storms, freeze, and humidity.
06
Heavy-Duty Aluminum Framework
Solid 6063-T5 alloy profiles with 1.4-2.0mm wall thickness for structural stability.
Our Factory
150,000㎡ vertically integrated campus with 1,000+ skilled workers guarantees quality consistency and 12-18 days delivery.
Aluminum Profile Factory
Tempered Glass Manufacturing Plant
Door and Window Production Factory

HSMC: Your Trusted OEM Partner
Complete design freedom for aluminum windows/doors – custom sizes, logo integration, shape engineering and beyond to match your brand & architecture.
- Size
- Shape
- Color
- Opening Style
- Logo
- Function
0
+
Years of OEM Experience
0
㎡
Annual Output
Free Layout
Engineering drawings in 1-3 days
No Hidden Fees
Factory-direct pricing
Door-to-Door Service
100% on-time guarantee
Quality Control
Multiple strict tests promise