JY-Jiyu, http://www.jiyu-acp.com based at Linyi City, China is one of the top quality and popular brands of Shandong Jiyu Building Materials Co., Ltd. JY-Jiyu offers exclusive aluminum composite panels to over 40 countries. The company also specializes in Exterior wall PVDF coated panels and Interior wall PE coated Panels for more than 20 years now.