China International Roofing & Waterproofing Expo (R&W) will be opened on October 28, 2020 at China National Convention Center (CNCC) in Beijing. We would like to extend our sincere and warm welcome to all the attendees.
R&W 2020 is sponsored by China National Building Waterproof Association (CWA), supported by International Roofing Alliance (IRoofA), National Roofing Contr...