Product Parameter
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 |
Our Products

Our Factory
Since its establishment in 2001, HUAIHAI has gracefully ascended into the ranks of the top 5 elite integrated enterprises, specializing in state-of-the-art windows and doors across China.
Our expansive product lineup is a testament to versatility, featuring UPVC profiles, robust aluminum profiles, exquisitely finished doors & windows, along with a diverse assortment of premium hardware accessories.
Nestled in the heart of the industrious Jiangsu Province, one of China's most developed and thriving regions, we enjoy superb transportation connectivity and a strategic geographic advantage.
Our vast and impressive facility covers an area of 190,000 square meters, with 120,000 square meters dedicated to construction. With a team of 500 committed professionals, we proudly achieve an annual production capacity that exceeds a remarkable 100,000 tons.
For an impressive 24 years, we have devoted our expertise to the doors and windows industry, consistently delivering unmatched performance and superior quality to our esteemed clientele.
FAQ
Q: Are you a trading company or a manufacturer?
A: Absolutely. We are a proud manufacturer since 2001, ranked amongst the Top 5 suppliers of profiles in Jiangsu Province, China. MIC is our innovative new business department. business department. We are actively seeking new B2B partners across the globe.
Q: How long does it take to receive a sample from you, and what is the process?
A: Typically 2-3 days, depending on delivery status. Feel free to reach out to us directly via email or any other convenient method. We are here to assist you.
Q: What is your lead time?
A: For items in stock, within 5-10 working days. For out-of-stock items, within 15-30 working days.
Q: Can I arrange a tour of your factory?
A: Certainly, with pleasure. That's our privilege. Please share your visitation plan in advance, and we will tailor our schedule to accommodate your visit.
We warmly welcome you to explore our factory!