What is loyal with customer and minimum price

1. loyal with customer
2. minimum price and what more aspect are useful in marketing

Please note that in ordered to grow our sales, we need to make many steps: We need
1. to identify the exact needs of the customers.
2. to design the products according to the identified needs of the customers
3. to advertise our products through different means like print media, electronic media etc
4. to provide the goods/services at minimum time duration
5. to keep the affordable price by considering the target market
6. to build relationship with the customers
7. to provide excellent after sales service (where applicable), and
8. to keep the customers' happy.

In addition to this, there is lot of other good marketing strategies which you will learn in upcoming lectures. If you need any further information, feel free to ask.