The door is a very important part of the home. It acts as a barrier between people and their rooms, which is why it is important to choose the right door for you. There are many different types of doors available in the market today, and most people have no idea how to choose the best one for their home. That’s why we decided to write this article on hollow door manufacturers
What Is A Hollow Door
A hollow door is a type of door that has a solid core on the inside, but there are no visible walls inside it. This type of door is also known as an open-frame door. It looks like any other normal door, but when you look inside it, you will find that there are no walls on either side or even in front or back of it
The advantages of using hollow doors are numerous, and they include
Greater security: When compared with regular doors, hollow doors offer greater security because they can be locked from both sides with deadbolts or locksets (depending on your needs). You can also install additional locks if you want more protection against burglars
Better insulation quality: Hollow doors do not allow air
correct door hollow metal manufacturerDoorwin 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.
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.
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)
Awning Windows
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Specialty Shape Windows
Picture Windows
Single Double Hung Windows
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Sliding Windows
Bi-Fold Windows
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Bi-Fold Doors
Lift and Slide 
Entry Doors
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