ForceField Energy Gross Margin 2011-2015 | FNRG

ForceField Energy gross margin from 2011 to 2015. Gross margin can be defined as a company's total sales revenue minus its cost of goods sold, divided by the total sales revenue, expressed as a percentage.

ForceField Energy Gross Margin 2011-2015 | FNRG

ForceField Energy gross margin from 2011 to 2015. Gross margin can be defined as a company's total sales revenue minus its cost of goods sold, divided by the total sales revenue, expressed as a percentage.