Making corporate t-shirts of your company's colors is a completely productional goal. Achieving it can obviously be a constituent element of the work on image and sales, but its achievement itself certainly won't lead to the expected effect.
In reality it's important not where or how but primarily what you shout out or whisper about yourself with format, text and design of your promotional materials. After all, entertaining the audience is not the sense of your business: the advertisement must eventually incline its recipient to open his purse and to count his cash.
Developing the marketing campaigns and embodying them in life including producing and delivering t-shirts to Kharkiv and Kharkiv region is the Vasily Moroz' Promotional Workshops' job.
You may order t-shirts with your print under almost any Kharkiv bridge. But only RMVM can effectively present your activity to the outside world.