Polyamid, Cotton Yarns to import to Croatia

We are a company that is in wholesale business of importing cotton, polyamid and elastic rubber thread that is used for making socks.
We are interested in cotton 20/1 and 34/1, polyamid 78/1, 44/1 and elastic rubber thread #70
Kindly advise if you have produce this items?
Also please advise what is the minimum and maximum order that can be made by color as well as how long is the delivery?