Multi-layer co-extrusion ( PP & LLDPE ) Heat shrinkable performance with hi-transparance Controlled by PLC & HMI ... (inner and outer layers are PP and middle layers are LLDPE) plastic film, coextruded by five extruders, formed in a die, processed ... pack regular or irregular articles consumption such as automobile article, plastic product, stationery, book, breadboard, MP3, VCD, art, wood craftworks as ...