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 propelled itself into the prestigious ranks of the top 5 integrated enterprises in China, specializing in the dynamic windows and doors industry.
Our vast and versatile product range is a testament to our excellence, featuring UPVC profiles, aluminum profiles, meticulously crafted finished doors & windows, alongside an array of premium hardware accessories.
Nestled in the heart of Jiangsu Province, one of China's most advanced areas, we are strategically positioned to capitalize on superior transportation links and an enviable geographical location.
Our sprawling facility is a marvel, covering 190,000 square meters, with a substantial construction area of 120,000 square meters. We are proud to employ 500 dedicated staff members and boast an impressive annual production capacity surpassing 100,000 tons.
For an impressive 24 years, we have passionately devoted ourselves to the doors and windows sector, tirelessly ensuring consistent performance and unmatched quality for our esteemed customers.
FAQ
Q: Are you a trading company or a manufacturer?
A: Yes, we are a proud manufacturer since 2001. As a Top 5 profile supplier from Jiangsu Province, China, we continually expand through our innovative business department, MIC. business department. We are actively seeking new B2B partnerships across the globe.
Q: How long does it take to receive a sample from you?
A: Typically 2-3 days, depending on delivery status. Please feel free to reach out directly via email or any preferred method. We are here to assist you.
Q: What is your standard lead time?
A: For items in stock, expect delivery within 5-10 workdays. For out-of-stock items, anticipate 15-30 workdays.
Q: Can I tour your factory?
A: Absolutely, it would be our greatest pleasure. Simply share your visit plans in advance,andwe will arrange our schedule to accommodate your visit.
We warmly welcome you to tour our factory!