求翻译商务信函，急啊！！

所需样品可以寄给你，请提供地址。
We can send you the sample you need, please provide us your shipping address.
一旦你确认样品，半个月内可开始生产。因为需要半个月时间采购材料。
Upon confirming that the sample is acceptable, we can begin production within half a month - as it will take us that long for material acquisition.
(*注：建议这里还要补充一条关于生产周期的句子，几乎所有客户都要知道工期需要多久）

如果想知道其他事宜请致电xxx。
If you should have any other questions, please feel free to call XXX at 电话号码。

不清楚你们具体生产的是什么、数量多少、工期多久，如果要添加关于工期那条，欢迎补充后追问

所需样品可以寄给你，请提供地址。
Please provide us your address so we could mail the needed samples to you.

一旦你确认样品，半个月内可开始生产。因为需要半个月时间采购材料。
Once you have confirmed the samples, we could start production in 15 days. We would need 15 days for material procurement.
如果想知道其他事宜请致电xxx。
If you have any other questions or concerns, please feel free to call us at _______.

The requested sample(s) can be mailed to you, and please provide your mailing address.

Once you confirm the sample that you want, the materials will be purchased and put into production within half of a month.

If you have any other questions or concerns, please feel free to contact xxx (at + 联系方式).

第一段samples是sample的复数，不知道你要寄几个。最后一句，建议你把联系人XXX的联系方式加上，方便对方。