You may have heard the term ＆UPVC＊ being thrown around when it comes to windows and doors, but what does it really mean? Unplasticised Polyvinyl Chloride (UPVC), or simply vinyl in the United States, is a low-maintenance building material that's widely used in the construction industry. In the quest to provide superior and innovative solutions for windows and doors manufacturing, Ultra In-Ex is at the forefront of using UPVC.
UPVC has been acknowledged globally as a superior alternative to traditional materials, largely because of its low maintenance, sound insulation, thermal efficiency, and durability. Here at Ultra In-Ex, we are pushing the potential of this amazing material by engineering UPVC windows and doors that meet and exceed the benchmarks of quality, reliability, and eco-friendliness.
Ultra In-Ex's strategic approach towards manufacturing UPVC windows and doors starts with a determined focus on quality. The UPVC frames are extruded and undergo rigorous testing procedures to ensure they uphold top-notch structural integrity and durability. Despite the extreme weather conditions or heavy-duty use, our UPVC windows and doors retain their beauty and operational efficiency years after installation.
Energy efficiency is a considerable focus at Ultra In-Ex. Our UPVC windows and doors include a composite gasket that offers enhanced thermal and acoustic insulation. On top of ensuring your comfort, our products contribute substantially to energy conservation, a prime concern in today's environmentally-conscious world.
Aesthetics are as important to us as functionality. UPVC presents a plethora of opportunities to customize the look of your windows and doors. With a wide range of surface finishes available, from classic white to wood or metallic finishes, we can tailor your windows and doors to suit your personal style and the architectural design of your home.
At Ultra In-Ex, we realize that windows and doors are essential elements of your home security. By incorporating multi-point locking systems, we enhance the safety of your premises. Our UPVC profiles are also designed to fit double-glazing or triple-glazing, which aids in elevating the safety standards of your residential or commercial space.
Ultra In-Ex aims to reshape and revolutionize the windows and doors manufacturing industry with our UPVC solutions. By continually refining our manufacturing processes and exploring innovative methods, we strive to set new industry standards in quality, durability, design, and energy efficiency.
We hope you find this exploration of our UPVC windows and doors manufacturing enlightening and it clarifies why UPVC is an excellent choice for your home improvement needs. As a forward-thinking business, Ultra In-Ex is committed to pushing the boundaries of what's possible with UPVC and we invite you to be part of this exciting journey!
Ultra In-Ex Team
ultra in ex upvc windows and doors manufacturesDoorwin 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
Bay & Bow Windows
Casement Windows
Creak Out Casement Windows
Specialty Shape Windows
Picture Windows
Single Double Hung Windows
Tilt & Turn Windows
Sliding Windows
Bi-Fold Windows
Gliding Patio Doors
Bi-Fold Doors
Lift and Slide 
Entry Doors
Swinging Doors
Pivot Doors
Garage Doors
Interior Doors
