[NOP 4.4] Estimate shipping enabled (product page) - predefined value?

Hi! is'it possible to set predefined value for Estimate shipping enabled (product page)?

We sell to only one country and for all zipcodes... delivery time is the same. Is it possible to set predefined fields, and when Client click on it see table with shipments?

Are you using the shipping provider plugin "Manual (Fixed or By Weight and By Total)"  (Shipping.FixedByWeightByTotal)?  Are you using its "Fixed Rate" mode (toggle)?

Hi, i don't use toggle.  Just shipping method / rate/ transit days... Also i don't use shipping restrictions.

OK, so you are using the "Fixed rate" mode.
Is this the only shipping provider plugin you are using?

Check your All Settings:
  shippingsettings.estimateshippingproductpageenabled
it should be true if  you want estimate shipping on the product page.