Vendors are individuals or businesses that sell goods or services to customers. They can operate in various settings, such as markets, stores, or online platforms. Vendors play a crucial role in the supply chain by providing products that meet consumer needs. There are different types of vendors, including retail vendors, who sell directly to consumers, and wholesale vendors, who sell in bulk to other businesses. Some vendors specialize in specific products, like food vendors at events, while others may offer a wide range of items. Their success often depends on factors like pricing, quality, and customer service.