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Bay & Bow Windows
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Creak Out Casement Windows
Specialty Shape Windows
Picture Windows
Single Double Hung Windows
Tilt & Turn Windows
Sliding Windows
Bi-Fold Windows
Gliding Patio Doors
Bi-Fold Doors
Lift and Slide 
Entry Doors
Swinging Doors
Pivot Doors
Garage Doors
Interior Doors
Certifications & Test Reports
Over 50 USA & EU fenestration certifications and test reports.
Doors are an essential part of our homes and businesses, providing security, privacy, and accessibility. However, it can be frustrating when doors do not close properly, leading to drafts, noise, and decreased energy efficiency. Thankfully, there is a solution to this common problem: auto close hinges.
Auto close hinges, also known as self-closing hinges, are a type of hinge that automatically closes a door after it has been opened. These hinges are designed to eliminate the need for manual intervention to ensure doors are fully closed. They incorporate a mechanism that uses hydraulic force or tension to return the door to its closed position automatically.
1. Convenience: With auto close hinges, you no longer have to worry about ensuring doors are properly closed. The hinges take care of it automatically, saving you time and effort.
2. Energy Efficiency: Doors that don't close properly allow drafts to enter your space, leading to increased energy consumption and higher utility bills. Auto close hinges ensure doors are fully closed, minimizing drafts and improving energy efficiency.
3. Noise Reduction: Auto close hinges help in reducing noise transfer between rooms. They ensure that doors close tightly, creating a barrier that reduces the transmission of sound, giving you a quieter and more peaceful environment.
4. Enhanced Security: Doors that are left slightly ajar pose a security risk to your property. Auto close hinges ensure doors are always closed and secure, providing an added layer of protection against intruders.
When selecting auto close hinges for your doors, there are a few factors to consider:
Installing auto close hinges can be done in a few simple steps:
Auto close hinges are an excellent solution for ensuring hassle-free doors. They provide convenience, energy efficiency, noise reduction, and enhanced security. By choosing the right hinges and following the installation steps, you can enjoy the benefits that auto close hinges offer. Say goodbye to doors that don't close properly and embrace the ease and functionality of auto close hinges.
auto close hingeDoorwin provides one-stop solution for professional windows doors manufacturer and installation. We have been serving customers with our high quality and branded products in United States, Asia and worldwide.
With 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.
