Source Products for 1 to Several Online Stores

I am looking to purchase products for 1 to several online stores. I need assistance in choosing, sourcing, and shipping the products to South America. I am looking for someone with experience and expertise in these areas. They can be from anywhere in the world. I am looking to develop an ongoing relationship with a product sourcer. The price estimate indicated is not really applicable as the amount of money depends completely on how many projects we do, the amount of work, the amount of products shipped etc. The most important thing about the products is they must be purchasable at a low price compared to the price at which they can be sold to the final user. I will adapt my stores to whatever is available on the market with a great profit margin. That is to say, I need products that can be sold at at least 4-5 times higher price than the purchase price. Example, a body lotion that is purchased at $50 cents that can be sold to the final user for $3 dollars. The types of products I am looking for is anything that can be sold to final users - and anything that can be sold to almost anyone. That is to say - types of products that can be sold to almost anyone are: food and beverage products, (Nothing Fresh) Gourmet foods, beauty products, purses, etc. Products that I am not interested in at this precise moment are products that can only be sold to some people (Furniture, musical instruments, Basketballs etc.). I am looking for someone with the knowledge to recommend products that are popular, and likely to be sold. For example, a set of purses that women very much like, as opposed to a set of purses that nobody wants to buy. I am looking for a range of items instead of a huge amount of the same items. That is to say, instead of 1,000 of the exact same red purse, I am looking for 20 different purses, 50 each. With those 20 purses, I can create the online purse store. If the product you recommend is beauty products, then 20 different products, 50 each more or less (not 10,000 of the exact same body lotion). I want to be able to immediately in one shipment be able to create my online store with a range of products. With 20 - 30 different beauty products, I will be able to create the beauty products store. With 20-30 Gourmet Foods, I can create the gourmet foods store. Etc. As indicated, I am more concerned about the profit margin than the specific type of product. Therefore, please make a plan of a set of products you would recommend that fit these characteristics. (Large profit margin, can be sold to almost anyone, range of products instead of 1 single product).