GREAT BALL CO., LTD was established since 1983.Our company is located in center Taiwan, with more than 25 years experience in manufacturing and exporting EVA and sponge foam products. We sold to all over the world including USA, South America, Europe, China as well as Japan.We are particularly specialized in ODM OEM, License and exclusive items. Our foam products don't contain any toxic ingredirnts such as Ammonia, Cadmium, Formaldehyde, Formamide and so on. We are concerned about safety porducts all the time and do believe that our quality foam could grow up with children.