PVC sheet,Polystyrene sheet,ps sheet,hips sheet,pvc foam board,abs sheet,pvc sheet,pmma sheet,acrylic sheet Our strength DeYuan Innovative Material Technology Limited is the largest manufacturer and exporter of high quality extruded plastic sheets and cast plastic sheet in China with an annual production capacity of 12,000 tons. We have 4 extrusion lines , two cast production lines and we employed latest extrusion technology and cast techno