bio gas plant

Hi, I am about to start my business and was doing some market research on what business is more profitable. My idea is to open a dairy farm with 100cows and start a bio gas plant along with that. these two business are connected with each other. By dairy farm, i will get milk and cow dung...

Hi, I am about to start my business and was doing some market research on what business is more profitable. My idea is to open a dairy farm with 100cows and start a bio gas plant along with that. these two business are connected with each other. By dairy farm, i will get milk and cow dung...