Supply the colur chaning mug.

We, Photo USA Electronic Graphic Inc. is the leading manufacturer of sublimation printing products and the professional printing service supplier in China. Established in the year of 1992 and more than 1000 workers employed. Every day, our products were exported to all over the world.
colour changing mug is one of most main products. We supply different size and shape. 6 colours available now.
www.china-sublimation.com