这两句话求翻译下,谢谢!

问题描述:

这两句话求翻译下,谢谢!
工厂需要更新这些价格,因为这些报价已经过了有效期,加上生产成本大幅增加.
尽管如此,我们仍然努力去跟工厂交涉,他们同意可以暂时维持原价不变,如果你已经有了订单计划,请发出PO给我们在本月内.

The factory needs to update these prices because the old data are expired and the cost increases largely.Even so, we still tried to negotiate with the factory and they agreed to keep the price unchang...