请大家帮忙翻译下,谢谢我再次与我们老板商量了,但是他仍然不能同意降5%,这对我们来说太多了,我们利润都达不到1%为了节约

I've talked to our boss again.He does not agree to lower 5%.This is too much for us.Because our profit is less than 1%.In order to save some cost,we are willing to send our product to you first.After you received and confirmed the quality,then you can pay us.This also shows our confidence on our product.

i talk over with my boss once again,but he still disagree with lower 5%，ours profile cannot reach 1%
save for part of expense,our be willing on debt to you,in you accept goods is quality conformance ,give us money.proove ...

I discussed again with our boss. However, he still can't agree to reduce 5%, it is too much for us, as you know, our profit even no 1%. In order to save more cost, you can pay us after you receive the...