Casement Doors

Our casement door systems are manufactured in a manufacturing facility in Foshan, Guangdong, China. 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.

Casement Doors

Our casement door systems are manufactured in a manufacturing facility in Foshan, Guangdong, China. 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.

WANJIA™ French Casement Door

Casement doors in residential or commercial applications are an option to save space and overall door performance. Casement doors have a very high value. The aluminum casement door system takes into account energy efficiency, magnificent size, easy operation, and safety. The casement door adopts an energy-saving aluminum frame design, external aluminum cladding, and provides double or triple glazing options. By sealing and locking action, it brings impressive energy savings.

  • Multi-point locking system, high safety performance
  • Has good air tightness and sound insulation
  • Flexible opening and easy to use
  • Superior corrosion resistance
  • Impact-resistant glass
  • Many styles

WANJIA™ aluminum casement doors strike the perfect balance between durability, aesthetics, strength and safety.

Casement doors are aesthetically pleasing and can achieve an elegant and timeless appearance indoors or outdoors. The casement door can lead to the inside of the house and keep the available space outside the door; it can also lead to the outside of the house to keep the indoor space wide. You can create a single streamlined appearance according to your preferences.

About Us

Our casement door systems are manufactured in a manufacturing facility 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 casement doors.


Casement doors are divided into french casement doors, double casement doors, aluminum casement doors, etc. In most commercial buildings, casement doors very convenient for operation,you can push inward or pull outward, which will not restrict you at all. Choosing casement doors will be one of your best choices.


In many residences, families will choose waterproof internal doors. Because of its excellent sealing. The waterproof door design can better maintain a clean and refreshing environment for the indoor space. So choosing waterproof internal doors in a residence will be one of your best choices.

Application Scenarios

  • Office building
  • Fitness place
  • Exhibitions
  • Hotel
  • Villa
  • Garden
  • Mall
  • School
  • Cafe
  • Any building

Casement door system

WANJIA™ casement doors have been loved all over the world. The aluminum profiles we use are the top materials in the industry, which are superior to other manufacturers’ casement doors in certain performance. Please see the figure for the decomposition of the profile.For more aluminium casement door details, click

Why Choose Casement Doors?


It can effectively prevent wind, sand, dust, or other impurities from entering the house, so the sealing performance is absolutely high. Casement doors are more protected by a layer of glue than other doors, which can effectively isolate them when in use.

High security

The safety performance of casement doors is higher than that of other categories. The door can be installed with a lock when in use, and for ordinary families, the casement door is made of relatively hard materials, which is very convenient and safe to use.

Much material

There are a lot of materials for making casement doors, so in terms of price, there are more choices for casement doors. Each family or enterprise can choose the price and materials of the swing door according to its own conditions.

What Factors Should Be Considered When Buying Casement Doors?

1. Recognition of logos-regular manufacturers will have their own special logos

2. There should be no obvious damage to the decorative surface and protective film

3. There should be no obvious chromatic aberration on the colored surface of adjacent components on the casement door.

4. There should be no aluminum chips, burrs, oil spots, or other stains on the surface of the casement door, and there should be no spilled adhesive at the assembly connection.

5. There is single-layer glass for the casement door and double-layer hollow glass with strong three-dimensional effects and good sound insulation effects.

6. The quality of the hardware is very important. In places exposed to moisture and oil for a long time, the probability of oxidation and corrosion on the surface of doors and windows, and hardware will increase.

7. Casement door has superior airtightness, so the choice of rubber strips is very important. It is better than other doors and windows in terms of waterproof and moisture-proof performance.

What Are The Types Of Casement Doors?

WANJIA™ provides aluminum casement doors. 75 series aluminum casement doors, 90 series aluminum casement doors, 50 series aluminum casement doors, 95 series luxury aluminum casement doors, K80 series thermal broken aluminum casement doors, 70 series thermal broken aluminum casement doors.Can be used for construction projects.

Order Process








1.Can I customize the casement door?

Yes, all our casement door types are customized according to your requirements.

2. Can my door get a special color?

Yes it is! Both upvc and aluminum frame can use the same color. You can view custom pages on each product page.

3. How can I choose the best casement door for my house?

When you provide details (such as wind resistance, heat insulation), we will design.

4. Can casement doors provide shutters between the glass?

Many of our doors and windows have shutters between the glass options. Please visit our blinds page for more information.

5. Casement doors provide hurricane protection/impact glass options?

Our project have been designed and tested to meet the strict building code requirements of coastal areas.

6. What hardware options does your casement door provide?

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

7. Warranty time?

The warranty period for hardware and active components is five years. It is guaranteed that the glass will not lose its seal due to manufacturing defects within five years. Ensure that the aluminum profile is not affected by manufacturing defects, which can cause the loss of structural integrity for fifteen years.

8. What about installation?

When producing casement doors, we will debug and test before leaving the factory, and then install all frames, door panels and hardware. After the commissioning is completed and the test is passed, the door frame and the door panel are separated, and then packaged. Therefore, when the product is received, the installation work is very simple, just fix the frame, connect the door hinge, install the hand and sealant. But the casement door is too heavy and requires three people to complete it. Two people hold it, and one repairs it. In addition to the large panels, the factory also installed glass and hardware. Installation is not complicated, but it needs to be lifted and moved. In addition, in large-scale projects, we also have professional installation technicians who can help you.

9. Is the casement door airtight and weatherproof?

Yes, our casement door system is designed to withstand hurricanes and has excellent moisture resistance.

10. How long is the production cycle for the entire casement door?

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.

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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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