Dear Ms. Kim :
Referring to you below e-mail, we are afraid to inform you that the price quoted in our quotation #QSF58/3541 dated Oct 22nd, 2015 is the best price and final price that we can offer to you, as the margin for this prodct is very little.
As for payment, we still confirm our policy which we normally do with all customers :
10% of the total amount is made once the contact is signed.
75% of the total amount is made once the product is delivered
10% of the total amount is made once the commissioning is done.
We are sorry to inform you that this is the best offer we can do for the project.
If you agree, we will prepare a Sales Contract for you to sign