荷兰求购T恤(Color changing design on Shirt)
I am looking for a company who can print my own designs on shirts/hats. Also I want the design colors to change when body temperature raises. Only serious companies required for this proposal because I am looking for someone who I can do business with for the long-term.
Please e-mail me of you think that you can are the one I am looking for so we can discuss the details.