Palestinian customer requests clothing in German

I’m contacting on the behalf of a new clothing brand line which I’m working on currently, I’m opening a small business with a big dreams and visions in Germany

T-shirts, Hoodies.

My vision is to ensure that I’m providing high Quality products, and also stylish, I’m interested in the stitching Technique, where simply I want to stick my logo. Do you work with Stitching?