Certifications & Test Reports
Over 50 USA & EU fenestration certifications and test reports.
Welcome to our blog post where we take you on a captivating journey through the annals of history, as we delve into the fascinating world of ancient civilizations. Prepare to embark on an adventure filled with awe-inspiring wonders, legendary tales, and remarkable achievements that have shaped our modern world.
Ancient civilizations have always sparked curiosity and intrigue, leaving us with countless unanswered questions. From the colossal pyramids of Egypt to the magnificent temples of ancient Greece, and from the majesty of the Roman Empire to the enigmatic wonders of the Mayans, each civilization has left behind a unique legacy.
Let's start our journey in ancient Egypt, a civilization that flourished along the banks of the Nile River for thousands of years. The pyramids of Giza, including the Great Pyramid of Khufu, stand as eternal monuments to the wealth and power of the pharaohs. We'll explore the mysteries surrounding their construction, delve into the rituals of mummification, and uncover the secrets of hieroglyphics.
Next, we'll travel to ancient Greece, the birthplace of democracy and Western philosophy. From the iconic Acropolis in Athens to the legendary city of Troy, we'll unravel the tales of epic battles, mythological gods, and legendary heroes like Hercules and Odysseus. We'll also admire the architectural marvels of the Parthenon and the Temple of Artemis, two of the Seven Wonders of the Ancient World.
Our journey then takes us to the mighty Roman Empire, where we'll witness the grandeur of the Colosseum and explore the ruins of Pompeii. We'll learn about Roman engineering prowess, their system of governance, and the enduring influence of Roman law in modern legal systems.
Lastly, we'll venture into the jungles of Mesoamerica and unravel the mysteries of the Mayan civilization. Chichen Itza, with its towering pyramid known as El Castillo, will leave us in awe of their mathematical precision and astronomical knowledge. We'll discover their advanced writing system, detailed calendars, and enigmatic rituals.
As our journey through time comes to a close, we reflect on the invaluable lessons we can learn from these ancient civilizations. Their art, architecture, and innovations continue to inspire us today, reminding us of the indomitable spirit of human creativity and ingenuity.
In conclusion, a journey through ancient civilizations is a mesmerizing expedition that allows us to connect with our past and gain a deeper understanding of who we are as a global society. Join us on this adventure as we unlock the secrets of the past and appreciate the wonders that have shaped our world.
72 x 56 windowWith Doorwin, you can have all of this with a simple move. This is because we believe that the best way to achieve your goals is by working with
our customers to find solutions to their problems.Our team of designers and engineers are dedicated to solving these problems by creating
products that are designed to be easy to install, easy to maintain and repair, while being cost-effective.
Over 50 USA & EU fenestration certifications and test reports.
TPS glazing ensures that no air leakage and fogging issues for 25 years warranty.
More than 4000 high-end bespoke fenestration projects in North America.
Doorwin products meanwhile with half price compared with your local dealers.
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.
Doorwin experts are experienced in working with architects, builders and homeowners to ensre your vision becomes a reality.Welcome to visit a showroom, ask questions about product pricing, request a quote and more.
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)
Doorwin is a company that specializes in custom-made doors and windows. We understand that every home is unique, and we are committed to providing you with the highest quality products possible.Our products are inspired by different lifestyles, and we respect your vision when designing them. Our designs are made specifically for you, so there is no additional cost. We work across styles and profiles, whether you're remodeling an old house or designing your new dream home. Find inspirations here and we will fulfill all your imaginations.