求翻译：但是考虑到我们长期的业务关系，如果你方能把订购数量增至5000公斤，我方愿意给你方30%的特别折扣。希望你方利用好这个特别报价，报价有效至本月10日。是什么意思？

But taking into account our long-term business relationship, if you can only order the number increased to 5000 kg, we are willing to give you 30% special discount. I hope you make good use of this special offer, the offer is valid until the 10th of this month.

However, considering the long-term business relationship we have, and if you can put your order number to 5000 KG, we are willing to give you 30% of the special discounts. I hope that you have to make good use of this special offer, Offer valid until December 10.

But considers our long-term business relation, if you can increase the order quantity 5000 kilograms, we are willing to give you 30% special discount.Hoped you use this to quote price specially, quoted price effectively to this month 10th.

But considering our long-term business relationship, if you could increase to 5,000 kg order quantity, we are willing to give you a special discount of 30%. We hope you will take advantage of this special offer, offer valid until the 10th of this month.

正在翻译，请等待...