Depends on what FPFI wants to raise capital for. There are several vessels avaialble depending on what the purpose for the funds would be.
To raise capital for machinery and equipment start up costs of raw material and packaging they could use a bank line or a small venture placement firm. The issue with that is the company is responsible for paying that back and not the shareholders.
For raising money to pay one another they can dilute stock and take out toxic loans that convert into the debt of the shareholders over time.
Like I said, it depends on the reason that FPFI is raising capital.