1Mainly used for making casual shoes, safety shoes, hiker shoes, etc. 2Used for Italian Main-group PU Pouring Machinery. PU ... efficiency, lower cost.5. Mainly used for making casual shoes, safety shoes, hiker shoes, etc.6. Used for Italian Main-group PU Pouring ... :+86-135 8896 9300 PU direct injection shoe mould making safty shoes, hiker shoes, used on injection machine