Hi, I have one Prestashop ecommerce store and am having 3 suppliers products in my store. If my customer purchased all three suppliers products. It should split and display in invoice and customer message. And also the shipping cost of products should be split in the invoice.
The best alternative approach, make the product of manufacturer A able to only use shipping service A (could exhibit same name on the FO) Makes products of manufacturer B able to only use shipping service B. Shipping service A and B then have différent pricing.
Because of this, I would suggest using a combined shipping strategy, likewise directly from one shipping service. Your revenue should come from your inventory line with the drop shipper, shipping should be the least worry some. You must associate a general ledger account from your suppliers to match each carrier cost to collect efficiently for one shipping service without stressing supplementary fees on your client - because of the whole shifting S&H rates routine on the checkout page; doesn't seen efficient to them or cost saving. In my opinion is like buying on Amazon from different sellers and all have different shipping fees, at least you could see the shipping costs beforehand on Amazon for example.