This is Eva from Prance Building Material Company. We are the manufacturer of Ceiling & Partition System in China for more than 18 years Because of high quality and competitive price, 17 million sales target are already achieved. As a professional team, one stop solution of construction & decoration (design-production-installation) service will be offered to you. If you are doing ceiling business or expect to start it, let PRANCE BE YOUR HANDS!!! Looking forward to your reply