How is the effectiveness of promotion strategy of a commercial product?

Promotion refers to the tactics in marketing. Your small business would do well to follow these guidelines:
 
Commitment:
 
In general, members of a successful marketing team who work long hours. At the same time, be alert and relaxed during product presentations that require a lot of energy and effort. The successful salesperson and committed to do whatever is necessary to hide any stress you may feel from customers.
 
Enthusiasm:
 
Experts believe that for every lost sale due to the excess of enthusiasm, a company could lose a hundred more if the sellers are not so enthusiastic.
 
Respect:
 
Courtesy pays. No small business has lost a sale, showing respect for the client. Even if there is no chance of making the sale being made, showing respect only benefit your company, no matter what products and services you sell.
 
Testimonials:
 
The ads use testimonials from celebrities to offer all the time. They do it because people value the opinions of those I respect, and this can be used to increase sales. It is often necessary to use celebrities, however, to promote a product. Testimonials from people who have bought and used their products and services can be just as effective.