Life in vac tray the old and pvc tray new plastics how to identify

It is understood that, in everyday life, such as plastic products in the basin, in part extracted from waste plastics recycling materials. Waste plastic processing very particular needs cleaning, sorting, disinfection, and some small workshops simply clear plastic packaging broken handle, causing great harm. Generally, direct contact with plastic packaging plastic packaging design the plastic trays skin, eating with cutlery clamshell packaging container-related, children’s toys, etc., are not allowed to plastic packaging box use waste plastic. Yantai customs inspection officers to teach you to identify native five strokes with waste plastics and plastic processing into recycled materials:

A smell smells fragrant native with plastic, and recycled plastics have an unpleasant odor.