These machines have never been used since their date of purchase though we did have Hitachi engineers come, assemble and check them, who said that there was nothing wrong with them.
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热心网友回答时间:2024-05-02 05:23
we‘ve never used those equipments since bought them,we found the problem when the Hitachi engineers came to hele the installment training
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热心网友回答时间:2024-05-02 05:20
什么问题!
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热心网友回答时间:2024-05-02 05:28
These equipment has not been used since they were bought back.