Dị ka ọnụ ọgụgụ si kwuo, ihe dị ka 70% nke ígwè plastik China bụ igwe na-akpụzi injection. Site n'echiche nke mba ndị isi na-emepụta ihe dị ka United States, Japan, Germany, Italy, na Canada, mmepụta nke igwe na-akpụzi injection na-abawanye kwa afọ, na-aza ajụjụ maka ...
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