Ihe nkedo nke ihe nkedo nke nwere onwe ya na ihe nwere ike nke mmiri, ihe na-ekpuchi uzuzu, ihe mkpuchi, ihe mkpuchi wdg, na-eme site n'iji usoro dị elu na-emepụta ihe dị iche iche dị iche iche, gụnyere akụkụ ndị ọzọ, ọnụ ụzọ, windo, igwe, igwe na ihe owuwu, wdg.

Atụmatụ nke nkedo na-adụkọta rubber
1. Ezi ihu igwe na-eguzogide ya, nguzogide kemịkalị, nkwụsị nke mmiri ma ọ bụ
2. Njikere egwu, ihe mmiri na-egbochi, igbochi mgbochi, mkpuchi mkpuchi, idozi wdg

Ngwa
A na-eji ihe nkedo na-ekpuchi ihe nkedo na-arụ ọrụ dị iche iche, gụnyere akụkụ mpempe akwụkwọ, ọnụ ụzọ, windo, ihe nkpuchi, igwe, nhazi ụlọ, ụlọ, ọrụ ụgbọ mmiri, wdg.