Yes, I'm afraid Marc's right! China and branded items (authentic ones) don't go together. Never has and may never will. Unless of course if you are looking for 'Chinese brands' but if you are looking for American/European brands China should be the last place on your mind.
Any particular brands you are looking for? Maybe we can help point you in the right direction.
By the way, the sites recommended by Johnson are all legitimate suppliers and for feedback you can checkout their supplier profile page -
Link hidden: Login to view - Link hidden: Login to view
Link hidden: Login to view - Link hidden: Login to view
Link hidden: Login to view - Link hidden: Login to view (They're relatively new here on SaleHoo so no feedbacks have been added yet)
Link hidden: Login to view (hong kong) - They are not part of our directory but you might find this forum thread useful, Link hidden: Login to view
All the best!