Plastic Industry

Plastic Industries are Level 2 factories which use oil to produce plastic. 
Plastic Extruders are the best staff for refineries.
== Building Requirements ==
A Plastic Industry requires four countryside zones 2x2 placed like this:
== Factory Production ==
A Plastic Industry has base production of 23-45 points, and has a base efficiency of 50%.
== Distribution of materials ==
2 units of oil gives 1 unit of plastic.
Category: Factories