EVA Chemical Foaming-Injection

EVA (Ethylene Vinyl Acetate) chemical foaming injection process is mainly applied in the production of midsoles of sports shoes. By adding rubber or other plastics, this new EVA master batch will be enormously improved for wearing resistance, heat resistance and other mechanical performances. King Steel leads the industry of EVA chemical foaming injection molding machinery with decades expertise on linear multi-injector and multi-station technologies. In 2007, the world’s first dual-color injection molding machine was developed by King Steel. This machine allows dual-color and dual-hardness products produced only in one single injection process. In 2012, King Steel developed the world’s first TwinJet®, a dual injections system (with twin sets of two injectors) to satisfy market’s needs: rapid production shifts between mass production as well as variety but small volume production!