Anyị bụ ihe karịrị afọ 20 ọkachamara factory na n'ichepụta ụdị nile nke ulo oru plastic crates.
A na-eji ihe PP na-adịgide adịgide mee akpa rọba nwere mkpuchi mkpuchi. Ha siri ike, kwụsie ike, enweghị ihu igwe ma dịkwa mfe ihicha. Akpa plastik na mkpuchi mkpuchi na-eme ka ịhazi ikuku, na igbe ọ bụla nwere ike ịkwado n'elu ibe ya, nke ọ bụghị nanị na-enyere aka ịchekwa ohere, na igbe plastik na-akpụ akpụ na-eme ka njem dị mfe ma dị nchebe, chekwaa 75% ohere.