1. Poly Ethylene Terephthalic modulation (Poly (ethylene Terephthalate), PET)
2. poly ethylene, high density (High density polyethylene, HDPE)
3. polyvinyl chloride (. Poly (vinyl chloride), PVC)
4. poly ethylene, low density (Low density polyethylene, LDPE)
5. poly propylene. (Polypropylene, PP)
6. Poly Styrene. (Polystyrene, PS)
7. plastic other than the first six.
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