SPG Machinery (Shandong) Co., Ltd. established in Jan. 2007, was invested by SPG International GmbH which is one of the world’s largest and most advanced PVC profile extrusion machines manufacturer with production capacity of more than 300 sets extrusion lines. We have imported the original advanced technology, optimal design concept, successful manufacturing system and modern production equipments from SPG International in Austria. In its core competence - extrusion technology, extrusion machines and machine manufacturing, is successfully covered worldwide. Our high performance extrusion machines are used in the famous profile extrusion factories and have been exported to Austria, Germany, America, Japan, Russia, Thailand, Kenya, India and some other countries.