Doorwin Project Of Classic Wood Crank Casement Windows

About The Project

Crank casement windows are one of classic American style windows. With a crank rotating to open and close, the windows are classic and easy to operate. One of Doorwin projects of crank casement windows is located in NJ, USA. It features solid wood crank casement windows with exterior aluminum cladding. Solid oak wood is well elected from America or Canada, non fingered jointed wood makes the wood texture natural and beautiful. Doorwin seamlessly welding joint technique improves strength and aesthetics. Double glazing fully tempered glass provides good performance. American origin brand TURTH hardware features multi-point lock to provide security. Customized grille design adds decorative beauty. Removable screens is easy to install and remove. Nailing fin is optional.

What Makes Doorwin Products One Of The Best Choices For Homes?

Crank casement windows have many benefits. They are easy to operate, even for kids and people on wheelchairs. Casement invited maximum ventilation and unobstructed view. Among all the window type, casement windows are the most energy efficient, second to fixed windows. Doorwin crank casement windows features excellent raw materials and unique customized design.

Doorwin Wood Aluminum Window Frames

Wood windows rank at the top in energy efficiency, but homeowner worry wood might rot and warp as time moves on. However, aluminum exterior cladding provides good protection for wood to ease your worry. Wood aluminum windows frame are the on e of the most energy efficient frame materials. Quality oak from North America is carefully selected before manufacturing.

We apply non fingered jointed wood to remain the natural flow of pretty oak wood grain. With Doorwin seamlessly welding joint technique, we improves strength and aesthetics of the windows. No many suppliers are with same level manufacturing technique as ours.

Tempered Glass & American Origin Brand Hardware TRUTH

All of Doorwin glass are fully tempered glass for safety and performance. For crank casement, we use American origin brand TRUTH. It features multi -point lock with fewer parts and great durability to provide excellent strength and security.  

Doorwin Unique Grille Design

Doorwin offer various grille design to match clients’ preference and housings styles. We can offer internal grille or duplex grille. We are experienced in providing customized grille style.

Doorwin Nailing Fin & Removable Screens

For crank casement windows, we usually suggest removable screens. They are easy to install and remove. Removable screens and nailing fin are optional due to clients’ need.

About Doorwin Pricing

Doorwin strives to provide quality products with different budgetary needs for every clients. We tend to offer the best pricing as we can without sacrificing the quality.

About Doorwin Packing & Shipping System

Doorwin's professional packing system guarantees all products be delivered safely and without any damage.We apply a four point packing system. Firstly, adhesive plastic film is applied on interior wood frames and exterior aluminium frames to avoid scratch on the surface. Then, paper board is applied after we apply air bubble film surrounding the whole windows/ doors to avoid any destroy or clash. Lastly, we place them into a durable non-fumigation plywood crate to avoid any possible damage during transportation.

Years of experience of shipping our products worldwide, we could guarantee to ship our products to their final destinations intact and without any damage.


About Doorwin Factories

Doorwin is one of the most professional window & door manufacturers known by its great customized products. In Doorwin, variety of colors, styles and sizes of products are available to meet the client’s unique requirements. We own three ISO9000-certified modern factories in China. With a factory area of 20,000 m2 and production capacity of 100,000 m2 per year. Doorwin Group has the scale to ensure timely delivery and the flexibility to reduce manufacturing lead times to as short as 18 days.

Request A Doorwin Quote

To request a Doorwin quote, you could visit our website of or clink on the picture or link below:

Read more

Doorwin Aluminum Burglar Proof Windows

Doorwin Project Of Aluminum Burglar Proof Windows

Doorwin White Wood Alu-Clad Tilt Turn Window Project For New Zealand Client

Doorwin White Wood Alu-Clad Tilt Turn Window Project For New Zealand Client

Doorwin Aluminum Fixed Windows

Doorwin Project Of Aluminum Fixed Windows


Be the first to comment.
All comments are moderated before being published.