Google it! "wholesale clothing distributor in CA" try googling different ways of saying it, thats what I do when I need to find a business.
Get a paid vacation to Thailand! I'm not kidding, there are tons of clothes made there cheap and then you buy them cheap and re sell them. My ex boyfriend went there and brought tons of very expensive clothing and shoes and paid dirt cheap prices for them. Good Luck. Its a good investment, I'm telling you, you will make all of your money back and then some.