10 Awesome Door and Window Sealing Strip Projects

Door and window sealing strip manufacturers and suppliers in China

The door and window sealing strip is made of high quality materials, the door and window sealing strip is used to seal the gap between the doors and windows, not only to maintain the weathertightness of the building but also to prevent rainwater from entering through gaps between the doors and windows. Door sealing strips are mainly processed by hand tools; they can be cut into various shapes according to customer's requirements. The door sealing strips have good tensile strength, thermal insulation performance and low moisture absorption rate, which are suitable for high-temperature environments such as factories, warehouses, etc., which can effectively prevent heat transfer from rooms to other rooms within an enclosed area. Door sealing strips are mainly used for sealing gaps between solid wood doors and wooden frames, but they can also be used for sealing gaps between plastic sheets

Door and window sealing strips made of high quality stainless steel wire mesh with high tensile strength; it is resistant to corrosion, wear-resistant, easy to clean up after use; with excellent mechanical properties such as long service life, high-quality surface finish (non-tarnish), smooth edges and corners with no burrs or rough spots; has good resistance to

door and window sealing strip factory


Freedom to dream "truly custom-made"

Doorwin 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.

Full Custom Fenestration System

Find the true freedom to bespoke

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!

Design Assistance Service

From manufacturing to delivery on site

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.

The Safest Delivery

5 layers packaging guarantee 0 damage

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.

What Projects Can We Take?

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)