Aluminium Double Glazed Doors

Name: China Customized Aluminium Double Glazed Doors Manufacturers Suppliers Factory - Pricelist - SGL Doors & Windows
Brand: SGL Doors&Windows
SKU: 280451619

Properties：
The titanium-magnesium alloy double-glazed sliding door features a high-strength alloy frame that is durable and resistant to deformation.Our double glazed doors feature a thermal break technology and argon-filled insulated glass unit.
The hermetically sealed air gap between the two panes of glass acts as an effective sound barrier, drastically reducing external noise pollution from traffic, neighborhoods, or city life.The smooth, quiet sliding mechanism ensures a comfortable user experience. Ideal for balconies, living rooms, and offices, it combines functionality with modern aesthetics. This is a key benefit for properties in busy urban areas or near airports.

Send Inquiry

Shaanxi SGL Doors&Windows Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of aluminium double glazed doors in China, also supports customized service. Please feel free to wholesale high quality aluminium double glazed doors for sale here from our factory. If you have any enquiry about pricelist and quotation, please feel free to email us.

Durable Aluminium Double Glazed Doors: Secure & Quiet

Our aluminium double glazed doors are the pinnacle of modern design and engineering. Designed for wholesalers, developers, and contractors, these doors provide the perfect combination of aesthetic appeal and robust performance.

Whether for luxury homes, hotels, offices, or apartment complexes, our doors deliver unparalleled thermal and acoustic insulation, thanks to our advanced thermal break technology and precision-engineered double glazing. Available in a vast array of custom sizes, colors, and finishes to meet the exact demands of any project.

Our products are designed for compatibility with standard commercial frameworks, simplifying the installation whether you use your own contractor or ours. To ensure optimal performance and longevity, we provide comprehensive installation support throughout the setup process.

We provide comprehensive architectural solutions for your most demanding projects. We understand that as a wholesaler, your success depends on reliability, flexibility, and seamless execution. That's why we offer end-to-end support – from the initial design phase and technical drawings to custom manufacturing and timely global logistics.

--1-26

Brand Name	SGL	Material	Aluminium double glazed doors
Main Material	Aluminium+Glass	Place of Origin	Shaanxi, China
Aluminum Grade	Titanium-Magnesium Alloy Frame	Glass Type	Double-Layer Tempered Insulating Glass
Glass Thickness	5mm + 12A + 5mm (Customizable)	Opening Type	Sliding / Bi-directional

--1-3

Our doors lies a precision-engineered double glazing system, meticulously designed to deliver unparalleled environmental control and comfort.

Unlike conventional glazing, our dual-pane configuration incorporates a hermetically sealed airspace filled with argon gas-a key differentiator that creates a powerful thermal barrier and acoustic buffer.

This advanced glazing technology doesn't just separate spaces; it actively enhances them by maintaining consistent temperatures, reducing energy consumption by up to 40%, and creating quieter, more peaceful interiors even in the most challenging urban environments.

Our aluminium double glazed doors are engineered to excel across diverse environments, delivering exceptional performance wherever they are installed.

Whether your project involves hurricane-prone coastal areas, noise-polluted urban centers, or energy-conscious sustainable developments, our engineering team can tailor glazing configurations, hardware specifications, and performance characteristics to meet exact local requirements and building codes.

--1-33

At the core of our aluminium double glazed doors lies a manufacturing process that blends advanced technology with meticulous craftsmanship. We maintain complete vertical integration-from raw material extrusion to final assembly-ensuring uncompromised quality control and consistent performance across every order.

CNC Precision Machining: Automated drilling, cutting, and milling with accuracy within ±0.15mm.

Robotic Welding: Computer-controlled welding ensures perfect corner joints and alignment

Hardware Integration: Precisely machined hardware mounting points with stainless steel reinforcement

Component Assembly: Automated sealing application and glass bedding for consistent weatherproofing

08-Commercial aluminium storefront door691

07-Aluminium bifold exterior doors3577

07-Aluminium bifold exterior doors3579

Performance Testing: Individual units tested for air/water infiltration and structural performance

Operational Testing: 10,000-cycle operational testing on operating systems; Mill certificates and material traceability for all components;

Final Inspection: 25-point checklist covering aesthetics, function, and performance.

07-Aluminium bifold exterior doors3910

07-Aluminium bifold exterior doors3912

We work with trusted global logistics partners to provide transparent shipping options by sea , air or Railway , ensuring timely and cost-effective delivery. You will receive full tracking information from the moment your order leaves our factory until it arrives at your port.

08-Commercial am storefront door691

Warranty promise: We offer an industry-leading 10-year warranty, demonstrating our commitment to quality and lasting performance that surpasses standard industry practices

With 24/7 project support, real-time order tracking, and proactive quality management, we transform complex wholesale orders into effortless, reliable partnerships.

product-1267-713

07-Aluminium bifold exterior doors4295

Q1.What makes your aluminum doors suitable for high-traffic commercial entrances?

A1. Our doors are engineered from heavy-duty 6063-T5 aluminum alloys, which offer exceptional strength-to-weight ratio and superior corrosion resistance. Combined with commercial-grade hardware and reinforced framing, they are specifically built to withstand constant use and harsh weather conditions, ensuring long-term durability and reliability.

Q2.How do you ensure the doors arrive without damage during international shipping?

A2.We invest in professional, secure packaging. Every door is carefully wrapped, protected with corner guards, and securely mounted on custom-built wooden crates or pallets. This proven method ensures your order is fully protected during long-distance ocean or air freight transport.

Q3. What kind of warranty do you offer?

A3:We stand behind our quality with a limited lifetime warranty on the aluminum frames and a 10-year warranty on the powder coat finish against chipping, peeling, and fading under normal use. This warranty covers manufacturing defects and provides our clients with complete peace of mind.

Step 1: Order Confirmation. Once deposit received, we will arrange the production schedule for you.

Step 2: Pre-Shipment Notification & Photos. Before shipment, we will conduct a final inspection and send you photos of the crated products and the shipping documents for your confirmation.

Step 3: Payment & Document Release. After the balance payment concluded, you will receive the Bill of Lading (B/L) and a unique tracking number to monitor your shipment's voyage across the globe.

Step 4: Customs Clearance. Our logistics partners will handle all import formalities, duties, and taxes on your behalf, ensuring a smooth arrival into your country if you need DDP terms.

Step 5: After service. Project completed, service just beginning.We will offer 10-Year Warranty-one of the most robust guarantees in the industry.

Hot Tags: aluminium double glazed doors, China aluminium double glazed doors manufacturers, suppliers, factory, exterior aluminum sliding glass doors, black aluminum doors, aluminum white door, black aluminum sliding door, exterior aluminium louver door, aluminium kitchen doors