... adopts co-extrusion technology, which produce multi-layer co-extrusion PET sheet, such as APET/PETG. PETG/APET/PETG. APET/RPET/APET ... adopts co-extrusion technology, which produce multi-layer co-extruded PET sheet, such as APET/PETG. PETG/APET/PETG. APET/RPET/APET ... , data and the feedback operation, the alarm and other functions.Machine picture company outlook