Relier Pairs Economic sectors_2Version en ligne Economía par David Tordesillas 1 The service sector 2 Retail 3 Social and support services 4 Domestic trade 5 Consumer goods industries 6 The secondary sector 7 The tertiary sector 8 Entertainment and leisure services 9 Trade 10 International trade It is also called the tertiary sector The direct sale of goods to an individual. Madrid, Bilbao y Barcelona. A trader buys and sells in the same country. Goods are bought and sold between businesses. Make final products These services improve the quality of life. A trader buys and sells in different countries. Provides services to customers Provide help for individuals or companies.