SPG Machinery (Shandong) Co., Ltd. was established in January 2007 and invested by SPG International, which is the world?s largest and most advanced PVC profile extrusion machine manufacturer with production capacity of more than 300 sets extrusion lines.

SPG (Shandong) has imported the original advanced technology, optimal design concept and successful manufacturing system from the headquarters in Austria. Products of SPG (Shandong) have been used at the most of big extrusion companies in ...