Set up a company where you can produce items in your factory and store it in a warehouse, you then have the office.
The office makes calls trying to sell your products to customers and local businesses, the success of the sale could have factors of the sales person skills on negotiating, knowledge, friendliness. Upskilling the sales person with classes improves their skills and improves the chance of a sale.
Delivery drivers then deliver the items from the warehouse to to the customer or distributors