Uru: A na-ahazi ya site na eriri staple, nwere ike dị elu na modul dị elu, nguzogide okpomọkụ dị elu, nguzogide iyi, nguzogide radieshon, mkpuchi eletrik na ihe ndị ọzọ dị oke mma.
Atụmatụ: Njupụta dị ala, ike dị elu na modul dị elu, nkwụsi ike dị elu nke okpomọkụ, ezigbo mgbochi iyi, ezigbo ọkụ retardant, chemical corrosion resistance, etc.
Oke ngwa: mgbochi igbubi, mgbochi mma, oke okpomọkụ na ogige nchebe ndị ọzọ.