Ngwa nke Magnesium Alloy na-agbari na mmanụ na gas
A na-eji bọọlụ frac na-agbari agbaze ka a na-eji bọọlụ frac na-agbari agbaji n'ọtụtụ ọkwa. A na-etinye ha n'ime oghere nduzi eburu ụzọ, na ka nrụgide na-abawanye, bọọlụ frac na-agbaji, na-ahapụ oghere nduzi. N'ikpeazụ, nnukwu nrụgide f ...
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