ozone method

I asked questions on the certification, whether they use medical ozone and at what ppm is used as theres 2 types of ozone, medical and ground level. Ground level gives same results as medical but if breathed in will burn your lungs. I did research on both types and hence as a potential client, as I know how good med ozone is. The answer I got is below. If a person refuses to answer u then I assume they are not legit. Pls dont support them esp if there answer is as follows:Please explain exactly why you require such detailed information on the equipment that I use? Is this for personal information? Do you represent some association or body? <br> <br> Until I know precisely why you require this information, I reserve the right to confidentiality of my business practices, suppliers/manufacturers and other information pertinent to ozone therapy as offered at The Ozone Pod.