No. 58-1 Yaobei Road, Dalian, Liaoning, China [email protected]
Many isolated modern UPVC casement windows can help reduce the need for energy costs and keep your house comfortable in all seasons. They Folding Window are quite proficient at maintaining the proper temperature. In the winter, they help keep your house warm, and the summer, they help keep it cool.
Whether you are looking for a sleek, modern look or traditional and beautiful, UPVC windows come in many styles. There Aluminum Windows With Micro-ventilation are UPVC contemporary windows that can help you beautify your home, and there are many design options offered by JIANYIDE.

UPVC modern windows are high-quality, low-maintenance choices for homeowners. These Sliding Window window types are known for their longevity and require little maintenance. Because UPVC windows are very easy to clean as compared to wooden windows that must be painted frequently.

Modern UPVC windows are also more secure, protecting your home and family. UPVC windows are designed with safety in mind which is extremely vital in most homes. They Aluminum Window feature solid locks and tempered glass to deter break-ins. JianyiDe UPVC modern windows installed for your security, safety and protection.

UPVC windows are also an eco-friendly option because they Products are recyclable and energy efficient. JIANYIDE UPVC modern windows are not just comfortable for the home, they're also creating a greener planet.
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.
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.