Germany looking for a supplier of organic cotton

Dear Sirs,
We are a label for organic fashion and home basics in Cologne, Germany.
We are looking for a supplier for organic cotton (GOTS or kbA certified) fitted sheets.
Therefore we need at first 6 samples with measurement 140x200 cm, colour grey melange, grey or brown.
Pls quote. For further order - what is your minimum order quantity?
In general do you supply printing as well?
For more information pls send me an email.
Thank you in advance.
Best Regards