# Where are products and services produced?

Domestic products and services are produced by all kind of companies.

You can divide the domestic production in four production sectors.

The four production factors

Sector | What kind of production? | Example
--- | --- | ---
Primary or agricultural sector | Agriculture or fishing | Horticultural company
Secundary or industrial sector | Industry and construction | Printing company
Tertiary or commercial services sector | Trade, services | Store, real estate broker
Quarternary or non-commercial services sector | Non-profit companies | Hospital, school