Shandong Kingson packing tech. co. , ltd was founded in 2004 , is the leader enterprise in soft packing industry . KINGSONPACK is the national High-Tech enterprise , the director company of Exhibitors Association in JINING city . Covers an area of 32,000 square meters , with modern production workshop , intelligent storage workshop , R & D centers , operations centers, and other facilities. We now have 2 production lines of five-layer coextrusion , 3 lines of three-layer coextrusion.Annual production scale is over 6,000tons . KINGSON has imported NDC thickness control devices from USA , Inspection Machine from Japan , Gas Chromatograph ,Universal film tensile testing machine and more than 20 sets of device for film controling and detecting .