1. the biggest & professional gum base factory and exporter in Asia 2.export more than 30 ... bubble gum, center filled lollipop , bazooka bubble gum and ball gum . Gum Base is made of several food grade materials , like SBR ... in USA ) , Ester Gum , PVAC , Talc Powder and etc .Gum base can be used for making bubble gum, center filled lollipop ...