请帮忙把一篇中文邮件翻译成英文邮件，急用，谢谢

We have sent a problem skin expect your company, can you tell me if there is received, that is the whole piece of leather have crease, can't use.
Please understand that we can't complete return 2000 sf to you, we need your company claims 2000 sf leather, leather is because of poor quality, the whole piece of leather has crease, the guest to our standard is can't take these creased leather used for frontpanel and after picture, this has caused in a leather will waste a lot of leather is not used. So production dosage is beyond what we need quantity, must be covering 2000 sf leather to us, we can do the requirements of the guests of the number of goods.
Up to now, because skin material claim your company has not sure, we haven't started cutting. If your company still don't agree to claim 2000 sf leather to us, then we will put all leather returned to your company. In this way, we have catch up with the requirements of the guests of the goods time, will be go aircraft delivery to the United States, so all of these costs will take from you. We don't want to waste too much time on claim leather this question, we need to immediately solve this problem, please understand.

We have sent a skin expect your company, ask whether there received that entire skin material has a crease, can not use.
Please understand that we can not complete the refund 2000SF to you, we need your company claims the 2000SF leather, is because of the poor quality of the leather material, the entire skin material has a crease on the guests to our standards is not these crease the leather for the front panels and back panel, and this has led in a leather will waste a lot of leather can not be used. The amount of production in excess of the number we need, must pay back the 2000SF leather to us, we only able to do a number of guests required goods.
Leather claims, your company has not been determined until now, because we have not yet begun is expected to open. If your company does not agree to to claim the 2000SF leather give us, then we will return all the leather to your company. As a result, we have missed the boat on the delivery of the request will go to the aircraft shipments to the United States, then all of these costs will be borne by you. We do not want to waste too much time claims leather on this issue, we need to solve this problem immediately, please understand.