如下是客人写的邮件,As a new supplier we understand that trust needs t

如下是客人写的邮件,As a new supplier we understand that trust needs to be build up and our suggestion is to do the first couple of orders on the basis of 30% when order placed and 70% balance on B/L.But the terms we are aiming are 45 days from B/L.
With most of our suppliers we work on 45 days from B/L,what that means is that the payment goes through 45 days after the B/L is issued.
客人说的是收到提单45天后付款?还是.这种TT可做否,