NanoSox Air Dispersion System is a precise air distribution concept and armed with leading technology, high-tech fabric material, NanoSox insists on using global top-level manufacturing technology and standards to produce the highest quality fabric air dispersion system product. It has acquired many national and regional standard quality certificates, such as international QA system ISO9001: 2008, IOS14001, OHS18001, North American UL 2518 and AC 167 products certification, European EN testing, BS testing and China NFTC testing.