Product Parameter: Delve into the specialized features and unique specifications of our cutting-edge UPVC window profiles that set them apart in the market.
Product Name |
UPVC profile |
Thickness |
2.0-2.8 mm |
Weight (kg/m) |
0.12-1.76 |
Length |
5.8/5.9/6.0/Customized |
Color |
White / Customized |
Standard |
ISO9001/CE |
Density |
1.54-1.75 |
Manufacturer |
Jiangsu Huaihai Profile Technology Co.,Ltd |
Optional Colors: Discover a vibrant palette of color choices available for customization, allowing you to tailor our window profiles to suit any aesthetic preference.
Our Products: Uncover the excellence and diversity of our product line, from UPVC and aluminum profiles to an array of meticulously crafted finished doors and windows.

Our Factory: A glimpse into the heart of our operations, where innovation meets craftsmanship to deliver superior quality and performance in every product.
Since its establishment in 2001, HUAIHAI has ascended to a prestigious position among the top 5 distinguished enterprises in China's window and door specialization.
Our extensive product range encompasses high-quality UPVC profiles, robust aluminum profiles, expertly finished doors and windows, alongside a comprehensive selection of hardware accessories.
Situated in Jiangsu Province, our strategic location provides unparalleled transportation links, enhancing our ability to serve clients with efficiency and expedience.
Our expansive facility, covering 190,000 square meters with 120,000 square meters earmarked for construction, employs 500 dedicated staff and boasts a remarkable annual production capability of over 100,000 tons.
For over two decades, we have dedicated ourselves to pioneering the doors and windows industry, committing to delivering consistent excellence and unmatched quality.
Certificates: A testament to our commitment to quality, explore our array of certifications that underscore our adherence to stringent standards and exceptional workmanship.
FAQ: Your inquiries answered with clarity and precision, ensuring a seamless experience and understanding of our offerings.
Q:Are you trading company or manufacturer? Discover the roots of our operations and the expertise behind our manufacturing prowess.
A: Yes. Proudly a manufacturer since 2001, we stand among the Top 5 suppliers of profiles in Jiangsu Province, China. MIC is a newly established department enhancing our capabilities. Explore new business horizons with us. We are eagerly seeking new B2B partnerships across the global landscape.
Q: How long and how to get a sample from us? Discover the simplicity and speed of acquiring samples tailored to your needs.
A: Within 2-3 days, depending on delivery status. Reach out via email or your preferred communication method, and we will promptly support your request.
Q: What is your lead time? Understand our efficient timelines for both in-stock and out-of-stock items, ensuring rapid fulfillment of your orders.
A: Within 5-10 workdays for in-stock items and 15-30 workdays for out-of-stock items.
Q: Can I get a factory tour? Discover the authenticity of our production process firsthand.
A: Yes, certainly. We would be delighted to host you.Please plan your visitand share your itinerary in advance so we can tailor our schedule to align with your visit.
Warmly welcome to visit our factory! Experience our commitment to quality and innovation.