It is easy to understand if you interpret it as a resin version of the cola and oolong tea automatic dispensing machine of the drink-bar in the family restaurant.
6 different urethane materials are put into each glass tanks and dispensing quantitively.

[ Features ]
Measure automatically with one push if you set necessary amount on touch panel. (accuracy within ±3%)

Prevent material deterioration because the tank is made from vacuum pressurized glass container that completely sealed from outside air.

Since each is equipped with a motor and heater, it is possible to vacuum mixing and defoaming while keeping the temperature uniform.

Other introduction example movie: Urethane extraction machine