
Ihe mkpuchi chọrọ:
1. Coating ngwa anya arụmọrụ film
2. CoNgosipụta akara mkpisi aka, enweghị mmiri na mgbochi-ihe nkiri rụrụ arụ
Uru Mmemme Zhenhua:
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Nye akụrụngwa mkpuchi kwekọrọ na nkwado teknụzụ mkpuchi isi maka ndị nrụpụta ụlọ ọrụ na ndị ahịa.
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Nye ihe ngwọta dị mma, dị elu na nke dị ọnụ ala maka ihe ọhụrụ na-aga n'ihu na mkpa uto nke ụlọ ọrụ ahụ.