Spring Door

The spring door is a buried door shaft spring or a built-in vertical floor spring. The door leaf can be opened freely inside and outside, and the door leaf is in the closed position when it is not touched. The spring door is a common door in the office building of the decoration project, and it is a door that can be opened freely inside and outside.


The Aluminum Spring Door Finally Proved The Combination Of Function And Form, And Finally Entered The International Market.

The new aluminum spring door design breaks the traditional floor spring door design. You can easily push it away so that you can get in and out freely. The design of the aluminum spring door is simple and generous. The advantages of not occupying indoor space, economical price, heavy bearing, and strong wind pressure resistance.

Our Advantage

WANJIA™ aluminum Spring door design is one of the most comprehensive and multifunctional door systems on the market. We can provide various styles and designs for you to choose from.

Compared with ordinary casement doors, WANJIA™ aluminum Spring doors are almost maintenance-free, making them a better choice for the outdoors. Heavy-bearing, sturdy, flexible, and resistant to wind pressure. High efficiency, energy-saving, natural weathering, and corrosion resistance, it can withstand structural damage and deformation even under the harshest conditions. Whether it is severe weather such as strong wind, snow, hail, typhoon, etc., the structure and design of WANJIA™ aluminum Spring doors can withstand extreme factors in all weather conditions and climate zones.


Hotels, shopping malls, office buildings and other places choose spring doors as the first choice for export. At the same time, spring doors are also very luxurious.


In many residences, customers will also use spring doors. They have sufficient stability against wind pressure and can give you a sufficient sense of security.

Why Choose Spring Door?

Has the perfect function of the ground spring door

Very good sound insulation and noise reduction performance

Super air tightness, water tightness, wind pressure resistance

Excellent thermal insulation and energy-saving performance

The appearance is very beautiful, generous, and luxurious

The spring door can move flexibly and is easy to operate

What Factors Should Be Considered When Buying Spring Doors?

Compared to other windows, awning windows can still be opened in light rain, keeping the interior well ventilated while preventing raindrops from entering.

The multi-point locking mechanism of the awning window allows the sash to be secured to the sash when closed, preventing intruders from entering.

Awning windows are attractive and they add a unique design touch to your home. Awning windows are a great option whether you’re new or renovating a building.

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.

We’re Here For Any Service

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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