Company Introduction
Established in 2017, Henan Zhongzheng Doors And Windows Co., Ltd. is a professional manufacturer located in Nanyang, Henan Province, China, operating a 5,000-10,000 square meter factory. We specialize in the research, design, production, and installation of high-performance functional thermal break aluminum doors and windows, including our signature 120 Series Casement Windows. With 51 to 100 employees and an annual output value of US$2.5 Million to US$5 Million, we provide OEM and design services to meet diverse global client requirements. Our key markets span South America (30%), Eastern Europe (25%), Western Europe (20%), North America (10%), and Southern Europe (10%). Driven by innovation, we deliver integrated solutions from design to installation with mature manufacturing techniques and standardized quality control, ensuring high-quality products at competitive prices.