Ogbako ụlọ ọrụ Donsen na-ekpuchi mpaghara square mita 40,000, nke kewara n'ime ụlọ atọ, ala ala na-ahụ maka injection ngwaahịa, enwere ihe karịrị igwe injection 50.Ma ọ na-onwem na a centralized ihe nri usoro, si akụrụngwa Ịgwakọta, ebuga injection kpụrụ ngwaahịa, niile usoro ịmụta mwekota.Ịchekwa ụgwọ ọrụ, njikwa siri ike nke njikwa akụrụngwa, hụ na nchekwa na mmepụta.Iji mee ka nrụpụta ụlọ ọrụ dịkwuo mma, ụlọ ọrụ na-emelite ihe ndị na-emepụta ihe na igwe injection na ngwa ndị ọzọ nke ọma, na-etinye ya n'ụdị injection na-akpaghị aka, were robot kama iji akwụkwọ ntuziaka ma ọ bụ ụzọ ọzọ.Ụlọ ọrụ ahụ nwekwara ngalaba nlekọta mmepụta ogbako ọkachamara na ụlọ ọrụ nlekọta ebu.Ozugbo enwere nsogbu usoro mmepụta ọ bụla, enwere ike ijikwa ya na nke mbụ.Ịdozi nsogbu nke ọma hụ na mmepụta ahụ n'usoro.Ala nke abụọ bụ isi maka mmepụta nke ọkpọkọ, yana ngụkọta nke ahịrị ọkpọ ọkpọ ọkachamara asatọ, nwere ike imepụta nkọwa 20-160mm nke ụdị ọkpọkọ dị iche iche, gụnyere PPR-AL-PPR Aluminom plastic composite pipe na fiberglass composite pipe. .Ụlọ nkwakọba ihe dị n'ala nke atọ, bụ isi maka ngwaahịa na n'ime na ebe nchekwa, lelee ebe nchekwa ngwaahịa ma hụ na ndị ahịa na-enweta ọnụego ziri ezi 100.N'ime usoro mmepụta ihe, ụlọ ọrụ ahụ na-ahọrọ Hyosung Korea ebubata akụrụngwa iji hụ na ịdị mma ngwaahịa.

Omenala nke nhazi nke plastic Mold malitere na 1996, mgbe ị na-agbaso ntọala ụlọ ọrụ na nhazi ahịa, na-eme ka ọkwa dị elu na kpọmkwem ebu bụ Donsen hanker aims.