Sliding Doors

Since 2012, WANJIA™ has been the industry leader in producing sliding door systems with the highest level of technology here in China. Whether you want to add sliding doors to a new building or are in a renovation project, WANJIA™ is the ideal door and window partner for your business.

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Your Affordable Aluminum Folding Window Manufacturer

Our sliding door system is manufactured in a manufacturing plant in Foshan, Guangdong, China. In terms of our quality, cost, technical support, comprehensive service, and lifetime reliability, WANJIA™ is your first choice. If you want to find a manufacturer’s finished product with higher quality, more precision, and better service at a reasonable price, please consider contacting WANJIA™ for more information on sliding doors..






Sliding doors in commercial and commercial applications are an option to save space and overall door performance. Sliding doors have a very high value.

There are two variants of the sliding door system: one is a model suitable for lighter and fewer applications; and one is suitable for large, high-traffic and heavy projects that can use the entire wall, and can also be used as an entrance or window.

PVC Sliding Doors

WANJIA™ not only has aluminum sliding doors, but also PVC sliding doors. PVC sliding doors are also very light and flexible in use and operation, and PVC materials are also very common in the use of many door and window project, and the maintenance costs in the later use are also Very low cost, can greatly reduce the cost of use, and the appearance of the PVC sliding door is beautiful, the texture is strong, the color is rich, and it is easy to scrub and clean.

WANJIA™ aluminum profiles are made of highly durable aluminum, known for their extremely high tensile strength and yield strength. Our sealing technology can provide best-in-class thermal protection. The insulating tapes used in our project are designed to absorb and trap moisture throughout the life of the product, while also providing options for concealed and exposed window sashes.

Application Scenarios

Our WANJIA™  is unique in that our design can provide unparalleled flexibility, can provide clear and uninterrupted vision. The glass of WANJIA™’s sliding windows can keep the inside and warm and the outside cold, and there are a variety of glass options for you to choose.
WANJIA™ provides various styles and uses of glass options, various thermal insulation components, various colors, tempered glass, laminated and single-layer, double-layer, and triple-layer glass panels to improve safety.

Manufactured to International Standards

1. Cutting

2. Open Corner brace hole

3. Install Corner brace

4. Install strip

5. Glass assembly

6. Gluing

7. Test

8. Packing

Why Do You Want To Sliding Door?

Exquisite design and perfect function

Very good sound insulation and noise reduction performance

Super air tightness, water tightness, wind pressure resistance

Powerful heat preservation and energy saving performance

Super convenient operation performance

Superior oxidation resistance

Variety of door styles

High-end architectural art

High-end architectural taste

How To Choose Sliding Door?

Choose a better double-layer vacuum tempered glass, even if it is broken, it will not hurt people, and the safety factor is high. If it is a hot summer and the outdoor temperature is high, the double-glazed glass can reflect the heat radiation and prevent the heat from entering the room, thereby saving a certain amount of electricity bills.

High-quality profiles are good in strength, airtightness, and wind pressure resistance. Therefore, when purchasing, you should observe whether the surface and cross-section of the material are flat.

Optional high and low rails can play a role in preventing water ingress on rainy days; considering the safety of entry and exit, you can choose hanging rails or embedded rails, which are also conducive to cleanliness.

Because it needs to be opened frequently, the light and smooth opening will make people comfortable and no noise. A good choice of energy efficiency prevents the door leaf from swinging when it is pushed or pulled, has stronger resistance to wind pressure, and has almost no noise.

What Are The Types Of Sliding Doors?

WANJIA™ provides types of aluminum sliding doors. 90 series aluminum sliding door, 96 series aluminum sliding door, 70 series thermal broken aluminum sliding door, 130 series two-track heavy aluminum sliding door, 130 series electric aluminum sliding door, 130 series heavy lifting aluminum sliding door, New 130 series aluminum sliding doors, 138 series non-thermal break aluminum sliding doors, and 185 series thermal broken aluminum sliding doors.

Order Process








We have aluminum materials and Vinyl materials to meet your requirements.

Our sliding window system is fully customizable and will fit any project and application.

Yes, WANJIA windows are designed to withstand hurricanes and have excellent moisture and dust resistance.

We welcome every customer who likes our project to give preferential prices. Please contact us immediately to obtain a quotation for the project selected for your project.

Our factory is in Foshan City, Guangdong Province, China, where all our project are produced.

Of course, we will do our best to meet your requirements.

Provide a variety of sliding window hardware styles, and provide a variety of finish options to match any house.

Provide a variety of sliding window hardware styles, and provide a variety of finish options to match any house.

The warranty period for hardware and active components is five years. It is guaranteed that the glass will not cause sealing failure due to manufacturing defects within five years.

For standard configuration, starting from the drawing approval stage, our usual delivery time is 4-5 weeks, for non-standard colors, colored glass and other special upgrades, our delivery time is 10-14 weeks.

Other Products

Folding Doors

Casement Doors

Spring Doors

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We’d love to hear from you, if you have any questions, please let us know and we’ll get back to you in the shortest possible time!

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