Product Application JWELL develops the parallel twin screw extrusion line for PET sheet,this line equipped with degassing system,and no need drying and crystallizing unit.The extrusion line has the properties ... Read More
PVB (polyvinyl butyraldehyde) film is a thermoplastic resin produced by PVB resin plus plasticizer.It is widely used in building laminated glass, starting laminated glass, solar photovoltaic glass, soundproof ... Read More