China Bio-Energy Gross Margin 2010-2022 | WAYS

China Bio-Energy gross margin from 2010 to 2022. 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.

China Bio-Energy Gross Margin 2010-2022 | WAYS

China Bio-Energy gross margin from 2010 to 2022. 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.