Relacionar Columnas UNIT 6Versión en línea Match the word and phrases to their definitions por Zharick dayanna Alzate martinez 1 After- sales service 2 Competitor 3 Retail 4 Supplier 5 Guarantee period 6 Wholesale The selling of goods to businesses, usually in large quantities. Help, advice or free repairs that you get after you buy a product. A person who tries to be more successful than you. A company or a person that provides a particular type of product. The selling of goods to the public, usually through shops. Time when the seller repairs or replaces a product free of charge.