How long is the warranty period of the round seam packet column?

At Carlos Metal Building Material Co., Ltd., every provided product comes with a certain period of warranty. We offer a warranty service for any quality problems of our products within a selected period. You can see the specific warranty period from product information on our website. If there is no such information provided on our website, please consult us. During the warranty period, we can offer a return/replacement service for products of any quality problems. Please be confident to buy from us, a high level of quality and service is our commitment.

There are many series and items available for our aluminium manufacturing process. aluminum honeycomb sheet is the main product of Carlos Metal Building Material. It is diverse in variety. The raw materials of Carlos aluminum honeycomb sheet are paid 100% attention during selecting. The defective raw materials are all eliminated before entering the factory and thus they are of high performance. Our products have all passed the certification of ISO 9001 and environmental system of ISO 14001. Carlos Metal Building Material can help you solve the problems with our accomplished technical resources and advanced equipment. With over 200 projects completed, we enjoy rich experience to design high quality products.

Our desire is to be the leading influential metal ceiling panels supplier in the market. Inquiry!