No. 58-1 Yaobei Road, Dalian, Liaoning, China [email protected]
JIANYIDE's UPVC casement windows are great for improving your home's appearance and functionality. These Casement Window come with an array of good features that can easily help in making your home more comfortable while saving energy.
Main advantage of UPVC casement windows is they are very strong. They are made from a rugged material that can withstand the elements, protecting your home in the process. They are also easy to clean, which is a godsend in busy families.
UPVC casement windows allow for maximum light to enter your home making it bright and cheerful. And because you can easily open them to allow in fresh air, they help your home feel nice season after season.

Energy efficiency UPVC casement Windows are best for energy saving. They help insulate your home in the winter so it stays warm and in the summer so it stays cool. This JIANYIDE UPVC Window can help reduce your energy bills and is good for the environment, which is good news for eco-conscious families.

UPVC casement windows are available in so many styles and colors. Whether you favor classic white or a bright color, you will find a window that fits your home. You can also choose different hardware to give your upvc windows the look you want.

Cleaning your UPVC casement windows regularly with mild soap and water will help keep them looking good. Avoid using heavy chemicals or abrasive cleaners as they can damage the windows. Annual lubrication of the windows’ moving parts to ensure that they operate smoothly is also recommended.
Equipped with automated production lines and advanced machinery, our 20,000+ square meter factory ensures an annual output exceeding 100,000 square meters, delivering both high efficiency and consistent quality.
We offer diverse solutions—from sunrooms to narrow-edge windows—backed by expert OEM/ODM technical support, tailored to meet varied architectural and design needs.
With over 100 domestic distributors and 10+ export partners, our products are trusted worldwide—a testament to our 20 years of excellence and expanding global influence.
Our products hold EU CE certification, 2 patented technologies, and national honors such as “China Green Environmental Protection Famous Product,” ensuring reliability and compliance with international standards.