We are Henan Zhongzheng Doors And Windows Co., Ltd., an established manufacturer of thermal break aluminum doors and windows registered in 2017. Based in Nanyang, Henan, China, we operate within the Construction & Real Estate industry.
We maintain quality through mature manufacturing techniques, standardized quality control, and a dedicated team of quality inspectors who monitor production to ensure all products meet our rigorous standards.
Yes, we offer both OEM and custom design services. We can customize the size, profile, and design of our thermal break aluminum doors and windows to match your specific branding and project requirements.
We accept payments via T/T. For delivery, we support FOB, CFR, EXW, FAS, and FCA terms.
Our standard production and preparation time is approximately 25 days from order confirmation, depending on the order size and customization details.