This type of letter is an outgoing letter and maybe called a "first Enquiry".

这种类型的信函或许可被称为“第一次询价?。

youdao

Try to get a discount from the first time you enquiry about the car.

试图获得一个折扣您第一次询问了车。

youdao

Try to get a discount from the first time you enquiry about the car.

试图获得一个折扣您第一次询问了车。

youdao