Fulfill Minimalists’ Dream

Ultra-narrow Frame Window System

Our latest series, Doorwin’s Modern Minimalism（ultra-narrow frame window system）, is what you have been searching for. The ultra-slim frame is 35% slimmer than regular frames, which means it comes with engineering and design intended for larger sizes and contemporary architectural glazing. The bigger panes of glazing give you an enhanced line of sight, without being encumbered by wide frames. and the maximum area of glass to bring in an incredible amount of natural light. Window frame and window sash are in a plane, concise and easy on the design, have contemporary feeling more.

In Doorwin, the unique and narrowest design is backed by cutting-edge technology. The Belgium Made hardware system-SOBINCO could support large Tilt & Turn opening area. The concealed hinges and and no escutcheon handle to match the modern look.

Highlights of Modern Minimalism

Blend Impeccable Craftsmanship With Cutting-edge Hardware

--Belgium Origin Made Hardware System，Sobinco

The latest Doorwin’s Modern Minimalism series is what you have been searching for. We were able to achieve oversized dimensions with slender, barely-there frames. In Doorwin’s trending, the impressive design is backed by cutting-edge German and Belgium made components. Each component of the modern minimalism series frames must have been certified and tested in rigorous conditions to be part of the Doorwin line.

1）Windows are easier to clean and less likely to accumulate dust behind hinges.

2）The rubber strip does not need to be cut, and the sound insulation, air tightness and water tightness of the whole window are better.

3）Sobinco chrono invision go with concealed hinge provides excellent strength and durability without sacrificing aesthetics.

4）A slim frame deserves a slim handle. Our escutcheon-free handle does away with the traditional cover plate for a minimalist, modern feel.

The most innovative design to meet the growing market demand for slim window frame on the modern houses, and the maximum area of glass bring in an incredible amount of natural light.

Other narrow or slim frame products on the market compromise on the strength of the aluminum alloy and glazing because of the width of the frames, but our technology and craftsmanship allow us to make a higher strength frame and glazing in an extremely narrow case. Everything meets the American standard and various industry certifications.

Certificated High Performance on Thermal & Sound Insulation

Doorwin’s systems are double, laminated, or triple glazed for superior thermal and sound insulation. Our products are certified for permeability, water tightness, wind resistance, thermal conductivity, and noise reduction.

Bring Tranquility & Safety to Your Home

Narrower door frames do not mean less safety. We have higher-strength frames, but that’s not everything. For added security, we’re using top-quality fabricated multi-point perimetrical locking systems on modern minimalism series. The forced entry certification we obtained means that Doorwin windows & doors provide your home with added security and provide you peace of mind.

More shapes and colors for unique projects

Any arrangements of opening ways and styles are available for products when less than 6 panels, this means Modern Minimalism series products meet more needs of custom design

Doorwin also offers you a list of RAL colors which more than 250 options, should you wish for special customization. While time passes, our products never lose their color and are always as good as new.

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

It’s an honor for us that you choose our products. We are the only "Alibaba Elite" merchant in the window and door industry on this platform, which objectively shows that our product quality and factories strength is recognized by Alibaba, we are also the most professional company exporting windows and doors from China to the United States. Our expertise will also ensure that the products you buy, from price to quality to after-sales, are the first in terms of overall cost effectiveness.

Our expertise is reflected in:

1 / PROVIDE THE PROFESSIONAL DOOR-TO-DOOR SERVICES

Considering that it may be your first time to purchase valuable items in China, our specialized transportation team can take care of everything include customs clearance, documentation, importation, and extra door-to-door services for you, you can just sit at home and wait for your goods to come to your door.

2 / GUARANTEE THE DURABILITY OF PRODUCTS UP TO 25 YEARS WARRANTY

In our opinion, quality means never having to compromise. The high-quality aluminum and components that we use allow us without compromising structural strength. In other words, even with slim frames, we offer a high performing product for you. Our research and development team made sure that you still get unrivaled thermal insulation, high performance, and top-quality hardware on the 10 YEARS WARRANTY. The TPS glazing ensures that no air leakage and fogging issues on products for 25 YEARS WARRANTY.

3 / PROVIDE FREE DESIGN ASSISTANCE TO OPTIMIZE YOUR PLAN & BUDGET

We are very happy and look forward to a long-term partnership with you, as with our other partners in US, where our service and strength in window and door expertise can help our partners save more time and money. 

Doorwin has been working for the North American market for a decade, we provided the most professional plan and meaningful design with ideal price to meet all our client’s highly customized demands. With our own expertise we provide no-cost design development & contract documentation with CAD & BIM drawings, including elevation & details & installation design.

Helping clients to accurately control budgets by analyzing the overall plan, including to provide the schematic design to help determine products within cost parameters. Such as use lower cost products in inconspicuous locations to reduce the overall budget: If the direction is not under long time sunlight, do not use Low-E glass; use PVC windows or aluminum windows instead of solid wood windows in unimportant rooms such as toilets or storage rooms.

4/ SAVE YOUR MONEY ON INSTALLATION COSTS

We have several international patents to reduce clients’ labor costs, such as our unique flanges and assembly type tubular design, which is different from the other products on the market. What sets us apart among Chinese counterpart is that all our products are equipped with nail fin structures for quick and easy installation. Labor costs during installation may exceed of the window and door price, therefore, our exclusive patent allows users to not only get a significant increase in installation efficiency, but also greatly reduce the labor cost of window and door installation. A cost that may bring you unexpected savings that far exceed the price difference you may care about now.

5 / GUARANTEE 0 DAMAGE PACKAGING , DETAILED INSTRUCTIONS FOR EASY INSTALLATION

We export 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, and the biggest loss from this is, I'm afraid, the cost of time, after all, workers on site have requirements of working time and it need to wait for a new shipment to arrive in case of damage occurs to the goods. So, we pack each window individually and in four layers, and finally into (non-fumigated) wooden boxes, and at the same time there will be a lot of shockproof measures in the container, to protect your products . We are very experienced on how to pack and protect our products to ensure them to arrive at the sites in good condition after the long-distance transportation. What the client concerns, we concern most.

6 / HELP YOU ON INSPECTOR’S VERIFICATION

We have a lot of projects in USA and Canada, and we are well known for the local building code requirements. Due to the climatic characteristics of each city, there are very clear requirements for the insulation performance of windows, so our products have the NFRC certification to ensure that your project will pass the inspection after completion.

To meet the highest possible industry standards, product testing and quality control at Doorwin is taken extremely seriously. Testing in accordance with NFRC/AAMA/WDMA/NAMI /CSA 101/I.S.2/A440-11(NAFS 2011- North American Fenestration Standard/Specifications for Windows, Doors, and Skylights.). In accordance with U.S. building code, internal quality monitoring, an unparalleled attention to detail, and certified independent tests guarantee Doorwin’s products surpass expected customer demands and satisfaction levels.