I'm sure you had your reasons.
After the purchase, there were no tidings from you.
We had no Tidings after the purchase, so we sent you Tidings from here!
Regardless of whether it is a low price or high price item
I think it is better to make tidings as soon as possible after purchase.
I think it's better to make a Tidings soon after purchase, regardless of low or high price.
We also asked about the shipping date.