Your One-Stop Source For Doors & Windows From China

Custom-made energy efficient windows and door

Doorwin is your one-stop source for doors & windows from China. We offer the best choice of quality energy efficient windows and doors. We have a large selection of different styles and designs to choose from

Doorwin offers a wide range of products, including glass doors, wooden doors, metal doors, aluminum doors, French doors and sliding glass door systems. Our products are suitable for residential and commercial buildings. We can also offer customized design service to meet your individual needs

At Doorwin, we have been committed to providing customers with high quality products at competitive prices. We work closely with our factories in China so that we can provide high quality products at the lowest price possible

Our company has established long-term relationships with many factories in China. These factories manufacture high quality products according to international standards such as ISO9001:2008. They also offer excellent after-sales service with prompt response time if there is any problem with the goods delivered by them

We use the most advanced multi-layer glass technology to achieve extremely high thermal and noise reduction performance

Doorwin is the best door and window company in the industry. We provide a wide range of high quality products and services to meet your needs. We offer you the best value to buy cheap doors & windows through our online store

Doorwin has been committed to providing customers with quality products, competitive prices and excellent services since its establishment in 2003. With more than 10 years' experience in door & window industry, we have built an extensive network of distributors worldwide that provide our customers with professional support at all times

We use the most advanced multi-layer glass technology to achieve extremely high thermal and noise reduction performance. The triple-pane glass provides energy savings up to 50% compared with single-pane glass, which helps lower utility bills for homeowners. The laminated glass is used for security purposes due to its strength and durability against breakage from impact or weather conditions such as hail storms or hurricanes etc.. The thermal insulation properties of our products help reduce heating/cooling costs by up to 30% annually depending on where you live in the world

The super-insulated doors and windows prevent heat loss in winter and heat gain in summer

Doorwin is your one-stop source for doors & windows from China. We offer high quality products at competitive prices and have over 10 years experience in this market

Our company has been exporting various types of doors and windows to worldwide customers for many years, we are also known as one of the largest door manufacturers in China. Our products include steel door, aluminum door, wooden door and PVC window. With our experienced team and advanced technology, we can provide you with high quality products at competitive price

The super-insulated doors and windows prevent heat loss in winter and heat gain in summer. As a result, you can save money on your energy bills. In addition to this, our products are extremely durable and will last for decades without any maintenance required which makes them perfect for your home or business premises

We offer a wide range of designs including modern, contemporary and traditional styles so you can choose whichever one suits your needs best! If you're looking for a great selection of high quality doors & windows at affordable prices then look no further than Doorwin today!

best door and window company


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)