Product Parameter: Explore the unparalleled specifications that define our UPVC Window Profile, engineered for peak wind resistance and top-tier security features. Delve into the details that make our product a market leader.
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: Choose from our vibrant palette of colors to customize your UPVC Window Profiles, ensuring they perfectly match your aesthetic preferences and design requirements.
Our Products: Discover our diverse and innovative range, which includes state-of-the-art UPVC profiles, premium aluminum profiles, expertly crafted finished doors and windows, and a comprehensive selection of high-quality hardware accessories.

Our Factory: Step into our world-class manufacturing hub, where innovation meets precision. Our factory embodies our commitment to quality and excellence in every product we create.
Since its inception in 2001, HUAIHAI has ascended to a prestigious position as one of the top 5 integrated enterprises in China, specializing in the manufacturing of superior windows and doors.
Our extensive product range includes not only UPVC profiles but also cutting-edge aluminum profiles, elegantly finished doors and windows, and an array of robust hardware accessories designed to enhance your space.
Situated in Jiangsu Province, a region renowned for its development, we are strategically placed to benefit from excellent transportation links and a prime geographical location, enhancing our logistical capabilities.
Our expansive facility spans a remarkable 190,000 square meters, with 120,000 square meters dedicated to construction. Our robust team of 500 dedicated staff members drives an impressive annual production capacity exceeding 100,000 tons.
For over 24 years, we have been at the forefront of the doors and windows sector, delivering consistent performance and unmatched quality to our valued customers, ensuring their satisfaction and trust.
Certificates: Discover our commitment to excellence and quality, as evidenced by our comprehensive range of certifications that underscore our dedication to industry standards and customer satisfaction.
FAQ: Get answers to all your queries with our comprehensive Frequently Asked Questions section, designed to assist you with clear and concise information.
Q: Are you a trading company or a manufacturer?
A: Indeed, we are a manufacturer with a legacy dating back to 2001. As a top-tier supplier of profiles from Jiangsu province, China, we have recently expanded with our new MIC business department. We are on the lookout for esteemed new B2B partners across the globe, eager to establish fruitful collaborations. We are actively seeking new B2B partnerships worldwide. Our quest for strategic collaborations spans the globe.
Q: How long does it take to receive a sample from us, and what's the process?
A: Typically, within 2-3 days, depending on delivery status. Please contact us directly via email or any other means. We're here to support you at every step.
Q: What is your lead time for orders?
A: Our in-stock products are ready to ship within 5-10 workdays. Out-of-stock items will be delivered within 15-30 workdays.
Q: Can I visit your factory for a tour?
A: Absolutely, we would be delighted to host you.It's our pleasure.Please share your visit plan in advance, allowing us to tailor our schedule to your convenience. based on your itinerary.
We warmly welcome you to visit our factory and witness our operations firsthand.