I want to believe this I do. I think 0.5% a day is fair and sustainable so long as you have a good business plan.
What you saying does make sense and It seems like a good idea but I need some sureties. Please could you provide us some statements and buys and sells from your business. I cannot simply take you word for it because you say it is so.
Give us some proof. You don't have a website you sell through ? You a market trader ? I want to see your shop. Then we talk more.
Also why you looking here for so little loans why not get from somewhere else in fiat then buy the btc ?? Surely you can get better then 0.5% a day loaning from the bank of off a friend or family member ?
You need to explain these thing to us.