Design-Printing

I'm looking for an individual or a small business that can help me with apparel custimization,such as printing on T-shirts, hoodies, hats etc. I will provide the merchandise and the designs, I just need someone to print the designs onto each item. I have about 8 designs which will remain the same but the language within and around the design will differ for each item. I am starting a new line of clothing and it would be great if I can bring this person into the company once things take off or hire them on a contract basis. For this job: I want to try someone; I will send out some merchandise as trail basis. (20 t-shirts (sizes will vary (male & female), 4 hats, 2 skinny ties) Thanks!!!