Seamless 270 degree glass corner structure creates a wide open view for luxury villas, balcony enclosures, and premium residential projects.
Aluminum thermal break construction helps improve sound insulation and heat retention for more comfortable indoor living.
Engineered for wind pressure resistance and water tight performance, suitable for demanding exterior applications.
Compatible with strong structural glazing and hardware solutions to help reduce falling risk and improve security.
Supports customized shop drawings and project-based fabrication for commercial and residential engineering orders.
Clean lines and large glass surfaces deliver a contemporary look with high transparency and architectural appeal.
Established in 2017, Henan Zhongzheng Doors And Windows Co., Ltd. is located in Nanyang, Henan, China, operating within a 5,000 to 10,000 square meter facility. We specialize in the research, design, production, and installation of functional thermal break aluminum doors and windows, including our premium 270-degree corner panoramic thermal break aluminum system windows. Supported by 51 to 100 dedicated employees, we deliver advanced solutions with an annual output value of US$2.5 million to US$5 million. We offer robust OEM and design services to meet diverse global client requirements. Our high-quality products are exported worldwide, primarily serving markets in South America (30%), Eastern Europe (25%), Western Europe (20%), North America (10%), and Southern Europe (10%).
We are Henan Zhongzheng Doors And Windows Co., Ltd., established in 2017 and based in Nanyang, Henan, China. We are a professional manufacturer in the Construction & Real Estate industry.
We guarantee quality through mature manufacturing techniques, standardized quality control procedures, and our dedicated quality inspection team. Every product is rigorously tested to ensure high-performance standards.
The 270-degree design eliminates traditional bulky corner posts, providing an unobstructed panoramic view, enhanced natural light, modern aesthetics, and superior thermal insulation for luxury spaces.
Yes, we fully support OEM and custom design services, allowing you to customize products according to your brand's specific requirements, dimensions, and project specifications.
We accept T/T (Telegraphic Transfer) as our primary payment method for international commercial transactions.
Our standard production preparation time is 25 days, depending on the specific order details, quantity, and customized engineering requirements.