Women clothing ( as dresses, t-shirts).

I am designer-buyer of italian company which is busy in producing of women clothing ( as dresses, t-shirts).
Now we are looking for the new suppliers in Turkey and I would like to ask your some information:

1) Which is your minimum order quantity?
2) How is going the production process? Is it possible firstly realize the sample ( I mean the first sample, then second sample, then pp sample) and after if the pp sample will be confirmed-realize the production?
3) The producing of the sam