Frequently Asked Questions
What are the main products available?
We offer a wide range of aluminum windows, aluminum-clad wood windows, and solid wood windows.
What information is required for a quotation?
Please provide the designs and quantity of windows/doors, accessory and glass requirements, thermal break preferences, and surface treatment (powder coating, wood grain, or anodized).
What certifications do your products hold?
Our products are certified by ISO, CQC, CE, AS, AAMA, and authorized by major systems like Schuco and Aluk.
What is the standard delivery time?
The normal lead time for production and delivery is approximately 6 weeks.
What is the warranty period for these doors?
We provide a 10-year warranty depending on the materials, covering hardware, surface treatment, and accessories.
What are the main advantages of your manufacturing facility?
Our facility uses cutting-edge equipment from Germany, Italy, and Denmark, with an annual capacity of 300,000 square meters and global energy-saving system patents.
RZ door
