Company Introduction
Established in 2017, Henan Zhongzheng Doors And Windows Co., Ltd. is a professional manufacturer based in Nanyang, Henan, China, specializing in the research, design, production, and installation of premium thermal break aluminum doors and windows. Operating a 5,000-to-10,000-square-meter factory with 51 to 100 employees, the company offers dedicated OEM and design services to meet diverse global client requirements. Its core product range includes high-performance insect screen windows featuring King Kong stainless steel mesh and customizable frames. With an annual output value of US$2.5 million to US$5 million and key export markets in South America and Europe, the company delivers high-quality, weather-sensing window and door solutions for various residential projects.
Frequently Asked Questions
1. Who are we?
We are Henan Zhongzheng Doors And Windows Co., Ltd., established in 2017. Based in Nanyang, Henan, China, we are a professional manufacturer in the construction and real estate sector, specializing in thermal break aluminum doors and windows.
2. How can we guarantee quality?
We guarantee quality through standardized manufacturing processes and mature fabrication techniques. Our quality control team inspects raw materials and finished products, ensuring high performance, durability, and secure packing before delivery.
3. Do you support OEM and private logos?
Yes, we offer both OEM and professional design services. We can customize the sizes, frame finishes, and incorporate your private label or logo to meet specific project needs.
4. What are your payment and delivery terms?
We accept payments via T/T. Our supported delivery terms include FOB, CFR, EXW, FAS, and FCA.
5. How long does production take?
Our standard preparation and production time is approximately 25 days, depending on the specific customization requirements and order volume.