Prestashop module automatically adds all carriers for the delivery of products from the supplier bigbuy in relation to weight.
Chrono, Correos-international, Correos, Dachser, Dhl-freight, Dhl, Gls, Pallet-delivery, Postal-service => la poste, Seur, Tnt, Ups.
This module calculates the exact delivery costs for your biguy supplier.
But you can also use it for other suppliers whose delivery price is getting closer.
Everything is automated, you don't do anything.
Example for Pallet-delivery transport and packages that exceed 100 kilos, this carrier is displayed only when this weight is reached.
Other carriers also only apply if the weight is less than the carrier's limit, for example 50 kilos.
But there are also some carrier will be displayed only if the customer and in the country accepted by this carrier, such as Chronopost, You do not lose anything, the delivery costs are calculated relative to the country and not the Continent.