Mpempe akwụkwọ ozi ngwaahịa 1-Emere ABS, PC, ma ọ bụ ABS+ PC nwere ọkụ na-egbuke egbuke.2-ịdị elu, yana ihe na-adịgide adịgide3-mmiri dị mma na arụrụ ọrụ mgbochi corrosion; na-echebe ime gị n'okpuru gburugburu ebe obibi.4-Agba na ihe onwunwe nwere ike ịgbanwe mmasị gị. ing.5-Ụfọdụ mgbanwe nwere ike ịdị n'otu n'ime ihe achọrọ gị; ịkwọ ụgbọ mmiri, ịse ihe, ịkụ ọkpọ, silk-screenprintingandetc.6-Edebere gị anabatara, ọnụ ahịa ahịa nwere ike nweere onwe ya ma ọ bụrụ na ọ ga-akawanye mma7-Nabata gịmailtous maka Deta...