the product name is 4mm coroplast sign

perfect to use outside for up to two years in part as the blank coroplast signs are waterproof. If they are exhibited indoors, then they can last about ten decades. The great depth of blank corrugated plastic sign helps it lead to be printed on either side. If someone decides they would like their signal printed, then they don't need to worry about a single side bleeding through to the other side. Each signal displays the message without even seeing information that does not belong there. The normal sizes: 480cm*240cm,400cm*240cm,400cm*200cm If any inquiry,kindly please call me. Contact : Mr.Jimmy (Sales manager) Email: jimmyybt@foxmail.com jimmyybt@gmail.com Moblile: +86 15052551718 Whats app:+86 183 7153 3536 url:http://www.corrugatedsheet-cn.com