Product Parameter - Discover the exceptional specifications and unmatched qualities of our High-Performance UPVC Window Profile, meticulously engineered for superior wind resistance and top-tier security level A.
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 - Personalize your space with a wide array of color options, allowing you to harmonize your interiors with elegant and stylish window profiles.
Our Products - Elevate your environments with our diverse range of UPVC profiles, aluminum profiles, expertly crafted doors & windows, and a comprehensive selection of hardware accessories.

Our Factory - Get to know our state-of-the-art production facilities, dedicated to manufacturing excellence and innovation in the window and door industry.
Since its establishment in 2001, HUAIHAI has ascended to a prestigious position, ranking among the top 5 integrated enterprises across China, specializing in crafting remarkable windows and doors.
Our extensive product range encompasses premium UPVC profiles, durable aluminum profiles, sophisticated finished doors & windows, and a comprehensive selection of top-notch hardware accessories.
Situated in Jiangsu Province, our company benefits from strategic transportation connections and an enviable geographical position, enhancing our distribution and operational efficiencies.
Our expansive facility, covering 190,000 square meters with a 120,000 square meter construction area, employs 500 dedicated professionals and boasts an impressive annual production capacity exceeding 100,000 tons.
For an impressive 24 years, we have devoted ourselves to the doors and windows sector, ensuring unwavering performance and unmatched quality for our esteemed clientele.
Certificates - Our accomplishments are underscored by a range of prestigious certifications, reflecting our commitment to quality, innovation, and excellence.
FAQ - Find answers to your questions and learn more about our offerings, processes, and services with our comprehensive FAQ section.
Q: Are you a trading company or manufacturer?
A: Yes, we are a distinguished manufacturer since 2001, recognized as one of the Top 5 suppliers of profiles from Jiangsu Province, China. MIC is our innovative new business department, dedicated to expanding our reach and enhancing our services. We are actively seeking new B2B partners across the globe, aiming to build fruitful and long-lasting collaborations.
Q: How long and how to get a sample from us?
A: 2-3 days, depending on delivery status. Please feel free to reach out directly via email or any convenient method. We are here to support your needs.
Q: What is your lead time?
A: For in-stock items, within 5-10 workdays. For out-of-stock items, within 15-30 workdays. We strive to deliver promptly and efficiently.
Q: Can I get a factory tour of your facility?
A: Yes, certainly. We are delighted to offer you an immersive factory tour.It's our pleasure. Please share your visit plans in advance, and we will tailor our schedule to accommodate your itinerary.
Warmly welcome to visit our factory! Experience firsthand the innovation and craftsmanship that define our brand.