The majority of testing is done or funded by those making a product. This is the way of the world, at least until some altruistic organization shows up with a bottomless bank account. The people/company making the product conducts/funds tests/studies and the results are submitted to the appropriate governmental agency for review.
I can understand the "but they did/paid for the study" mentality; but only those who will profit from such efforts have any incentive to pay out the, some times, millions of dollars needed to conduct such research.