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Exterior Synchronous Soft Close Glass 3m Sliding Door Frameless Folding Glass Doors 4 Panel Aluminum Sliding Patio Door Profile
Product Description
SZG is a professional building hardware and glass manufacturer, we provide one-stop service for glass building materials, such as high-quality aluminum and stainless steel accessories, glass railing/handrail, shower doors, partition walls, curtain walls, windows & doors, etc. We have over 28 years of production and export experience, and our products exported to more than 80 countries in the world.
Send us your inquiry to establish a long-term partnership!
Glass Bi-fold Door System
The whole set of glass Bi-fold Door materials you can get from Sun Global Glass, include safety glass, stainless steel, and aluminum fittings.
One-Stop Solution: Complete hardware and safety glass matched perfectly.
Custom Tailored: Specific sizes, glass tints, and hardware finishes.
Click "send" us your demand!
Project case in Guinea-Bissau
Project case in Philippines
We are a factory with 28 years of experience, offering competitive prices and guaranteed quality!
We provide One-Stop Customized Services designed to save you cost, time and effort!
CLICK to Send us your inquiry to get a competitive price now!
| Product | Bifolding glass door |
| Material | Safety glass + stainless steel + aluminum |
| Color | Custom color |
| Type | Indoor and outdoor glass door, swing glass door, slid glass door, folding glass door etc. |
| Glass Type | Safety clear tempered and laminated glass, frosted tempered and laminated glass, soundproof insulated glass etc. |
| Glass Thickness |
Tempered glass: 6mm, 8mm, 10mm, 12mm, 15mm Laminated glass: 6+6mm, 8+8mm, 10+10mm, 12+12mm, 15+15mm etc. |
Customer Project Case
Hinged Single Doors
The most traditional option, with a swivelling hinge on one side of the door frame, enabling the other side of the door to swing open from the wall.
French Doors
French doors are basically a pair of single-hinged doors that open away from each other. They provide an elegant transition between rooms and spaces.
Bi-fold Doors
Made up of a series of individual folding door panels, like single-hinged doors, can be framed or frameless, generally made up of two or more hinged panels.
Pivot Doors
Have hinges mounted at the top and bottom of the door, often at a centre or off-centre point. When the door is open, it is both inside and outside.
Sliding Doors
Sliding glass doors open sideways rather than inwards or outwards, gliding alongside another glass panel or the framework of the house.
Stacking Doors
Stacking doors contain more moving panels. They are often comprised of two or more panels that slide behind one fixed panel or structural element.
Our Advantages
1. We are one of the biggest factories in China with over 28 years of building material production experience, equipped with advanced machinery and experienced technicians.
2. Each processing step complies rigorously with ISO, CE, SGCC, and international standards.
3. More than 10 years warranty provided; any quality issue can be refunded or glass replaced.
5. 100% inspection after production to ensure each sheet of glass is in flawless condition.
6. Powerful transportation logistics and fast delivery via long-term partnerships with MSK, NYK, COSCO, etc.
7. Dedicated sales and technical team providing 24-hour service to satisfy any custom specifications.
Our Projects
SZG has over 28 years export experience, our products exported to more than 80 countries in the world and installed for many projects.
We participate in the international famous architecture exhibition every year, many clients visit our booth and attracted by our products, we have accumulated many long-term cooperation exhibition customers.
SZG professional sales team provide you 24-hour consultation service, any question or inquiry, please contact us.
Send us your inquiry to get a competitive price now!
1. What types of safety glass are available for bi-fold and sliding door systems?
We provide clear tempered glass, laminated safety glass, frosted/tinted glass, and energy-efficient soundproof insulated glass, fully compatible with various indoor and outdoor door frames.
2. Which glass thickness options can I choose from?
For tempered glass, we offer 6mm, 8mm, 10mm, 12mm, and 15mm. For laminated safety glass, common specifications include 6+6mm, 8+8mm, 10+10mm, 12+12mm, and 15+15mm, customizable according to structural requirements.
3. What international quality standards and certifications do your products comply with?
Every production step complies with international quality benchmarks including ISO, European CE standards, and North American SGCC certification, backed by a 100% inspection before dispatch.
4. Do you provide complete hardware accessories alongside the glass?
Yes, we deliver complete one-stop solutions including premium aluminum frames, stainless steel hinges, rollers, tracks, handles, and mounting fittings customized to exact project dimensions.
5. What is the warranty policy on your architectural glass and hardware?
We offer a warranty of over 10 years. Any verified quality defects in manufacturing will be covered with a refund or direct product replacement.
6. How are the glass products packed to guarantee safe international shipment?
All glass panels are packaged using reinforced export-standard wooden crates with protective interleaving paper or cork pads between sheets to ensure zero damage throughout ocean or air freight.
