Certifications & Test Reports
Over 50 USA & EU fenestration certifications and test reports.

When it comes to designing and renovating modern homes, homeowners are always on the lookout for innovative solutions that can enhance their living spaces. One such solution that has gained immense popularity in recent years is bifold doors. These versatile and stylish doors are not only aesthetically pleasing but also offer numerous practical benefits.
Bifold doors are known for their expansive glass panels that allow an abundance of natural light to flood into a room. This not only creates a bright and welcoming atmosphere but also helps save on energy bills by reducing the need for artificial lighting during the day.
One of the key advantages of bifold doors is their ability to seamlessly connect indoor and outdoor areas. When fully opened, these doors create a wide opening that blurs the boundaries between the two spaces, allowing for easy movement and a great flow between indoor and outdoor living. This feature is particularly appealing for homeowners who love to entertain or enjoy al fresco dining.
Bifold doors are an excellent choice for rooms with limited space. The folding mechanism of these doors allows them to neatly stack to one side, creating a wide opening without encroaching into the living space. This makes bifold doors ideal for small apartments, patios, and balconies, where maximizing space is crucial.
With their large glass panels, bifold doors provide uninterrupted views of the surrounding landscape, whether it's a lush garden, a picturesque beach, or a stunning cityscape. Additionally, these doors offer excellent ventilation options. Homeowners can easily adjust the degree of opening to control the airflow and maintain a comfortable indoor environment.
Bifold doors come in a wide range of materials, finishes, and configurations, allowing homeowners to choose a style that perfectly complements their interior and exterior aesthetics. Whether you prefer a contemporary look with sleek aluminum frames or a traditional charm with wooden frames, there's a bifold door design to suit every taste.
Installing bifold doors can significantly enhance the value of your property. These doors are considered a premium feature that adds a touch of luxury and sophistication to any home. Potential buyers often find the seamless indoor-outdoor integration and the abundance of natural light as desirable features, making your property more attractive in the real estate market.
Modern bifold doors are built with security in mind. They come equipped with advanced locking systems, multi-point locks, and toughened glass options, providing homeowners with peace of mind. Furthermore, these doors provide excellent insulation, helping to maintain a comfortable indoor temperature and reducing external noise pollution.
Bifold doors have proven to be a game-changer in modern home design. They offer a perfect combination of style, functionality, and practicality. Whether you want to create a seamless connection between indoor and outdoor spaces, maximize natural light, or save space, bifold doors are an excellent choice. Embrace the versatility and elegance of bifold doors in your home, and you'll enjoy the beauty, convenience, and value they bring.
1 panel bifold doorsWith Doorwin, you can have all of this with a simple move. This is because we believe that the best way to achieve your goals is by working with
our customers to find solutions to their problems.Our team of designers and engineers are dedicated to solving these problems by creating
products that are designed to be easy to install, easy to maintain and repair, while being cost-effective.
Over 50 USA & EU fenestration certifications and test reports.
TPS glazing ensures that no air leakage and fogging issues for 25 years warranty.
More than 4000 high-end bespoke fenestration projects in North America.
Doorwin products meanwhile with half price compared with your local dealers.
Our team of experts will work with you to develop a bespoke plan that fits your needs. We take a holistic approach to the planning process, combining our technical expertise with our knowledge of customer requirements and project constraints.
Doorwin is the manufacturer of full custom fenestration systems, and we're here for you. We provide you with the freedom to design your windows, doors, and more with no additional charge for special shapes, hardware styles, and color choices. Your vision is our inspiration; our job is to make it a reality.
Our products are made to pass your local inspector's verification and are built under USA building codes so you can rest assured that they are safe and sturdy. Choose Doorwin to experience the best bespoke fenestration service available today!
We take care of the entire process for you, from beginning to end. We have our own expertise and will provide free-charge design development & contract documentation with CAD and BIM drawings. In addition to elevation details and installation design, we will double-check that the products match the drawings and project specifications through video or pictures. We'll help you specify the delivery schedule and logistics service whilst keeping costs to a minimum.
We're proud to be one of the top exporters of windows and doors to the United States. We pack each window individually and in four layers, and finally into wooden boxes with non-fumigation, and at the same time, there will be a lot of shockproof measures in the container to protect your items. We ensure that your products will arrive at the sites in good condition after long-distance transportation.
Doorwin has been exporting tens of millions of dollars of windows and doors to the U.S. every year, and we know that improper packaging can cause breakage of the product when it arrives on site. What the client concerns, we concern most.
Doorwin experts are experienced in working with architects, builders and homeowners to ensre your vision becomes a reality.Welcome to visit a showroom, ask questions about product pricing, request a quote and more.
We are tested by the following standards:
-NFRC (North American Fenestration Rating Council)
-AAMA (American Architectural Manufacturers Association)
-WNMA (Wood National Monument Association)
-CSA101 (Canadian Standards Association)
-I.S.2 (International Standard ISO/IEC 17025)
-A440-11 (Standard for Fire Testing of Door Assemblies for Charging Rooms)
Doorwin is a company that specializes in custom-made doors and windows. We understand that every home is unique, and we are committed to providing you with the highest quality products possible.Our products are inspired by different lifestyles, and we respect your vision when designing them. Our designs are made specifically for you, so there is no additional cost. We work across styles and profiles, whether you're remodeling an old house or designing your new dream home. Find inspirations here and we will fulfill all your imaginations.