A Supplier is a person or a firm who supplies goods or services to other concerns. A supplier who supplies goods and services to other countries is called as exporters. Suppliers are also known as merchant or vendor. In some cases, manufacturer acts as supplier. They used to sell the products to other business for resale. The supplier aims to fulfill their responsibilities in a firm, including compliance with relevant laws and social norms by strengthening partnership with wide range of firms in a country.