Frequently Asked Questions
How about your delivery time?
Generally, it will take 10 to 20 days after receiving advanced payment. The specific delivery time depends on the items and the quantity.
Do you test all goods before delivery?
Yes, we have 100% test with our QC department before delivery to ensure the highest quality standards.
Can you produce according to samples?
Yes, we can produce by your samples or technical drawings to meet specific project requirements.
What core materials are available for the sandwich panels?
We provide various core materials including Rock Wool, Polyurethane (PU/PIR/PUR), and EPS to suit different insulation and fire-rating needs.
What is the expected service life of these panels?
Our sandwich panels are designed for durability and typically have a useful life of over 50 years.
Can the color and size be customized?
Yes, the length can be customized (below 12m), and we offer a wide range of RAL colors for the steel coating.
RefDura Panle
