Agent dropshipping

Hello, I am looking for a competent dropshipping agent, who will be able to find me a good supplier, and negotiate a good price. With good logistic follow-up, with short delivery times. Customization with a logo on the cardboard, a quality tracking and being able to manage returns. To be available, to answer regularly, to know how to manage emergencies. It will be a shop of decoration. If all goes well, I will consider working with you in the long term. Given the high demand for the product, I am thinking of bringing back a large number of orders. My shop will open at the end of the month.