Gịnị bụ ojiji na uru nke plastik naịlọn injinia?

Uru naịlọn:

Mpempe akwụkwọ naịlọnnwereihe na-eguzogide iyi dị egwu na obere ihe eji eme iheNaịlọn nwere ezigbo ihe onwunwe okpomọkụ, kemịkalụ, na mmetụta. Akụkụ ndị e ji naịlọn rụọ ma ọ bụ kpụọ na-adị mfe ibu ma na-eguzogide nchara.

Ngwa:
plastik injinia naịlọndị ka nnukwu ego, nke a na-ejikarị eme ihe n'igwe, ụgbọala, ngwa, ngwa ákwà, ngwa kemịkalụ, ụgbọelu, igwe na mpaghara ndị ọzọ. Ihe niile dị ndụ ga-aghọ ihe owuwu dị mkpa, dị ka ime ụdị bearing niile, pulleys, paịpụ mmanụ, ebe nchekwa mmanụ, paadị mmanụ, mkpuchi nchebe, ụlọ, mkpuchi wiil, ihe na-emebi ihe, fan, ebe nzacha ikuku, ụlọ mmiri radiator, paịpụ brek, mkpuchi ọnụ ụzọ, njikọ, fuses, igbe fuse, switches, pedal throttle, mkpuchi mmanụ, nchekwa koodu dị elu na ndị ọzọ.