Yes, it has. Foshan Shunde Nantian Machinery Co., Ltd. wants you to be delighted with your purchase so we establish a set of warranty rules for our products. If, during the warranty period, your product needs service, please give us a call. We will arrange refund, maintenance, and other services specified in the contract signed by the parties. If you have any questions about your warranty coverage, or you think you need service, call our Customer Service. We're here to help you get the most from your corrugated composite panels.

Nantian Corrugated Sheet is a China-based company specializing in the design, development, and manufacture of corrugated metal panels for many years. The corrugated aluminum sheet series is widely praised by customers. South Corrugation aluminium corrugated roofing sheets is high-quality and with an innovative design. South Corrugation is specialized in corrugated metal sheet since 1987, professional corrugated metal panel manufacturers Our dedicated QC team is responsible for the final quality testing result. South Corrugation is specialized in corrugated metal sheet since 1987, professional corrugated metal panel manufacturers

In addition to the improvements for corrugated stainless steel sheet, we will continue to improve services. Ask!