Where to buy good quality iPhone screens in Europe

Hi guys,

I am running a small mobile phone repair business. It is going quite OK but encounter some issues when I repair Apple phones mainly due to screen replacement. I have frequent return repairs because of the bad quality screens which stop working after some time or become unresponsive etc. Usually I order screens from eBay and choose the cheapest option since then I could offer affordable price for the customers (I inform them as well about the quality) and it is easier to compete with competition. But now I could see that this is not the best option. Therefore I would like to offer OEM quality screens but the problem is I could not find trustworthy supplier located in Europe. I know that etradesupply,com has to offer different kind of grades when it comes to iPhone screens but I can not afford to wait so long for the items to arrive.

I would really appreciate if someone who is running phone repair business in Europe could tell me where I could find to buy good quality iPhone screens. Thanks.