Ahụmịhe nchịkwa ọrụ dị ukwuu nke ukwuu yana ụdị 1 na-eweta otu na-eme ka mkpa dị elu nke nkwukọrịta obere azụmaahịa na nghọta anyị dị mfe maka atụmanya gị maka Shield Face Shield, Ihe mkpuchi ihu arụrụ n'ụlọ , Ihe mkpuchi ihu enwere ike ịwa ahụ 3 Plys , Ihe mkpuchi ihu ụmụaka ,Suture ịwa ahụ Chromic Catgut . Anyị nwere ngwaahịa anọ na-eduga. A na-ere ngwaahịa anyị kacha mma ọ bụghị naanị n'ahịa ndị China, mana a na-anabatakwa ya na ahịa mba ụwa. The ngwaahịa ga-enye n'ụwa nile, dị ka Europe, America, Australia, New York, Seattle, Ottawa, Cyprus .we adabere onwe uru na-ewu a mutual-uru azụmahịa usoro na anyị cooperative mmekọ. N'ihi ya, anyị nwetara a zuru ụwa ọnụ ahịa netwọk ruru Middle East, Turkey, Malaysia na Vietnamese.