Shandong Beili Huahai Joint Composite Material Co.,Ltd established in 2002,with registered capital of Forty-six Million RMB,specializes in research and development, production, sales and technical service of polymer materials.It's located in the Tengzhou city Economic development zone. Company leading products :HVAC air duct system panel,PU sandwich panel,Powder coating polyester resins,high flame- resistant Exterior insulated wall panel, high-performance heat-insulating material,fireproofing Filling & Reinforceing & hole sealing &water plugging Materials for Mine and so on. Our company owns advanced produceing technology and equipment, and regulate control process, sets up a strict quality management system. Has passed the ISO9001 and ISO14001 Quality & Environmental Management System Certification in 2004. Every batch of product's quality is strict controled, in order to ensure the stability of quality.