hi i building online shop and i base on drop shipping i wanted to know how i can sell a product and get paid for it and the pay the same time to the wholesaler [ like someone buy product that cost 25$ i pay to wholesaler 20$ and i get 5$ ] this can be automate or i need do it manually ? [ i want use paypal but i don't know if it support it ]
This depends entirely on how your wholesaler defines it. You then just use the model created by the wholesaler. There are two common models. 1) Customers pay $25 directly to the wholesaler who then makes a note that $5 belong to you. So, you have an account with wholesaler and your balance is increasing with every payment. Upon a request, you get paid and your balance goes back to zero. 2) People pay to you and you just forward the order automatically to the wholesaler. Here you might have a prepaid balance with wholesaler, or just use any payment method their system supports to automatically make a payment.
so i should ask the wholesaler what's system of payment he support ? also which system of inventory notification he support ? , that will let me know which product in inventory and how much.